./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label45+token_ring.06.cil-1.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65d23d06-39ca-4d25-bd67-d9f9b8cdedf7/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65d23d06-39ca-4d25-bd67-d9f9b8cdedf7/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65d23d06-39ca-4d25-bd67-d9f9b8cdedf7/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65d23d06-39ca-4d25-bd67-d9f9b8cdedf7/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label45+token_ring.06.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65d23d06-39ca-4d25-bd67-d9f9b8cdedf7/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65d23d06-39ca-4d25-bd67-d9f9b8cdedf7/bin/ukojak-verify-ImItNfHLgk --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 a9f893ab935631e26843412fbbbf983c2aeac51b5ea91d56e5f6804258a66568 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 19:48:12,967 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:48:13,068 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65d23d06-39ca-4d25-bd67-d9f9b8cdedf7/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 19:48:13,076 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:48:13,076 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 19:48:13,111 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:48:13,113 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 19:48:13,114 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 19:48:13,115 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:48:13,117 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:48:13,118 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:48:13,118 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 19:48:13,119 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 19:48:13,119 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 19:48:13,119 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 19:48:13,120 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:48:13,120 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 19:48:13,123 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 19:48:13,124 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 19:48:13,124 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:48:13,124 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 19:48:13,125 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 19:48:13,125 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:48:13,125 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 19:48:13,126 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 19:48:13,126 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 19:48:13,126 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:48:13,126 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:48:13,127 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:48:13,127 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 19:48:13,127 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 19:48:13,128 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 19:48:13,128 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 19:48:13,128 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65d23d06-39ca-4d25-bd67-d9f9b8cdedf7/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65d23d06-39ca-4d25-bd67-d9f9b8cdedf7/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a9f893ab935631e26843412fbbbf983c2aeac51b5ea91d56e5f6804258a66568 [2024-11-08 19:48:13,413 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:48:13,441 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:48:13,456 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:48:13,458 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:48:13,459 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:48:13,460 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65d23d06-39ca-4d25-bd67-d9f9b8cdedf7/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/combinations/Problem05_label45+token_ring.06.cil-1.c Unable to find full path for "g++" [2024-11-08 19:48:15,589 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:48:16,319 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:48:16,320 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65d23d06-39ca-4d25-bd67-d9f9b8cdedf7/sv-benchmarks/c/combinations/Problem05_label45+token_ring.06.cil-1.c [2024-11-08 19:48:16,374 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65d23d06-39ca-4d25-bd67-d9f9b8cdedf7/bin/ukojak-verify-ImItNfHLgk/data/5e97ced4b/067bcbfd7e8843e7ae46b6a2efc3ee2b/FLAG2c9f07226 [2024-11-08 19:48:16,397 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65d23d06-39ca-4d25-bd67-d9f9b8cdedf7/bin/ukojak-verify-ImItNfHLgk/data/5e97ced4b/067bcbfd7e8843e7ae46b6a2efc3ee2b [2024-11-08 19:48:16,399 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:48:16,401 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:48:16,405 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:48:16,406 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:48:16,411 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:48:16,414 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:48:16" (1/1) ... [2024-11-08 19:48:16,415 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2710065 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:48:16, skipping insertion in model container [2024-11-08 19:48:16,415 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:48:16" (1/1) ... [2024-11-08 19:48:16,675 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:48:19,019 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_65d23d06-39ca-4d25-bd67-d9f9b8cdedf7/sv-benchmarks/c/combinations/Problem05_label45+token_ring.06.cil-1.c[380323,380336] [2024-11-08 19:48:19,061 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_65d23d06-39ca-4d25-bd67-d9f9b8cdedf7/sv-benchmarks/c/combinations/Problem05_label45+token_ring.06.cil-1.c[383339,383352] [2024-11-08 19:48:19,375 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:48:19,387 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:48:20,771 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_65d23d06-39ca-4d25-bd67-d9f9b8cdedf7/sv-benchmarks/c/combinations/Problem05_label45+token_ring.06.cil-1.c[380323,380336] [2024-11-08 19:48:20,784 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_65d23d06-39ca-4d25-bd67-d9f9b8cdedf7/sv-benchmarks/c/combinations/Problem05_label45+token_ring.06.cil-1.c[383339,383352] [2024-11-08 19:48:20,815 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:48:20,887 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:48:20,889 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:48:20 WrapperNode [2024-11-08 19:48:20,889 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:48:20,890 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:48:20,890 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:48:20,891 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:48:20,899 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:48:20" (1/1) ... [2024-11-08 19:48:20,989 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:48:20" (1/1) ... [2024-11-08 19:48:21,578 INFO L138 Inliner]: procedures = 56, calls = 60, calls flagged for inlining = 33, calls inlined = 33, statements flattened = 12869 [2024-11-08 19:48:21,578 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:48:21,579 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:48:21,579 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:48:21,579 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:48:21,605 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:48:20" (1/1) ... [2024-11-08 19:48:21,605 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:48:20" (1/1) ... [2024-11-08 19:48:21,697 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:48:20" (1/1) ... [2024-11-08 19:48:21,698 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:48:20" (1/1) ... [2024-11-08 19:48:22,051 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:48:20" (1/1) ... [2024-11-08 19:48:22,162 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:48:20" (1/1) ... [2024-11-08 19:48:22,199 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:48:20" (1/1) ... [2024-11-08 19:48:22,218 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:48:20" (1/1) ... [2024-11-08 19:48:22,273 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:48:22,275 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:48:22,275 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:48:22,275 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:48:22,277 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:48:20" (1/1) ... [2024-11-08 19:48:22,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:48:22,313 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65d23d06-39ca-4d25-bd67-d9f9b8cdedf7/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 19:48:22,343 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65d23d06-39ca-4d25-bd67-d9f9b8cdedf7/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 19:48:22,356 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65d23d06-39ca-4d25-bd67-d9f9b8cdedf7/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 19:48:22,413 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 19:48:22,414 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-08 19:48:22,417 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-08 19:48:22,417 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-08 19:48:22,418 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-08 19:48:22,418 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-08 19:48:22,418 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-08 19:48:22,418 INFO L130 BoogieDeclarations]: Found specification of procedure error [2024-11-08 19:48:22,418 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2024-11-08 19:48:22,418 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-08 19:48:22,418 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-08 19:48:22,418 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-08 19:48:22,418 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-08 19:48:22,419 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-08 19:48:22,419 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-08 19:48:22,419 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 19:48:22,419 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:48:22,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:48:22,565 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:48:22,569 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:48:32,993 INFO L? ?]: Removed 1723 outVars from TransFormulas that were not future-live. [2024-11-08 19:48:32,993 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:48:35,468 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:48:35,469 INFO L316 CfgBuilder]: Removed 10 assume(true) statements. [2024-11-08 19:48:35,469 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:48:35 BoogieIcfgContainer [2024-11-08 19:48:35,469 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:48:35,470 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 19:48:35,471 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 19:48:35,485 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 19:48:35,486 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:48:35" (1/1) ... [2024-11-08 19:48:35,494 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:48:35,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:35,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3474 states to 1778 states and 3474 transitions. [2024-11-08 19:48:35,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1778 states and 3474 transitions. [2024-11-08 19:48:35,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 19:48:35,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:35,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:35,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:36,178 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:36,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:36,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 1797 states and 3510 transitions. [2024-11-08 19:48:36,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1797 states and 3510 transitions. [2024-11-08 19:48:36,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 19:48:36,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:36,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:36,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:36,520 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:36,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:36,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 1798 states and 3510 transitions. [2024-11-08 19:48:36,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 3510 transitions. [2024-11-08 19:48:36,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 19:48:36,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:36,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:36,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:36,704 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:36,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:36,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 1799 states and 3510 transitions. [2024-11-08 19:48:36,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1799 states and 3510 transitions. [2024-11-08 19:48:36,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 19:48:36,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:36,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:36,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:36,867 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:36,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:36,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 1800 states and 3510 transitions. [2024-11-08 19:48:36,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1800 states and 3510 transitions. [2024-11-08 19:48:36,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 19:48:36,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:36,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:36,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:37,028 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:37,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:37,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 1801 states and 3510 transitions. [2024-11-08 19:48:37,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1801 states and 3510 transitions. [2024-11-08 19:48:37,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 19:48:37,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:37,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:37,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:37,143 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:37,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:37,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 1802 states and 3510 transitions. [2024-11-08 19:48:37,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1802 states and 3510 transitions. [2024-11-08 19:48:37,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 19:48:37,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:37,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:37,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:37,241 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:37,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:37,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 1803 states and 3510 transitions. [2024-11-08 19:48:37,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1803 states and 3510 transitions. [2024-11-08 19:48:37,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 19:48:37,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:37,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:37,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:37,363 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:37,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:37,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 1818 states and 3539 transitions. [2024-11-08 19:48:37,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1818 states and 3539 transitions. [2024-11-08 19:48:37,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 19:48:37,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:37,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:37,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:37,639 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:37,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:37,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 1819 states and 3539 transitions. [2024-11-08 19:48:37,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1819 states and 3539 transitions. [2024-11-08 19:48:37,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 19:48:37,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:37,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:37,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:37,754 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:37,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:37,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 1820 states and 3539 transitions. [2024-11-08 19:48:37,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1820 states and 3539 transitions. [2024-11-08 19:48:37,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 19:48:37,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:37,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:37,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:37,871 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:37,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:37,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 1821 states and 3539 transitions. [2024-11-08 19:48:37,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1821 states and 3539 transitions. [2024-11-08 19:48:37,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 19:48:37,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:37,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:37,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:38,001 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:38,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:38,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 1822 states and 3539 transitions. [2024-11-08 19:48:38,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 3539 transitions. [2024-11-08 19:48:38,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 19:48:38,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:38,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:38,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:38,138 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:38,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:38,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 1833 states and 3562 transitions. [2024-11-08 19:48:38,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1833 states and 3562 transitions. [2024-11-08 19:48:38,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 19:48:38,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:38,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:38,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:38,477 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:38,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:38,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 1834 states and 3562 transitions. [2024-11-08 19:48:38,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 3562 transitions. [2024-11-08 19:48:38,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 19:48:38,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:38,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:38,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:38,586 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:38,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:38,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 1835 states and 3562 transitions. [2024-11-08 19:48:38,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 3562 transitions. [2024-11-08 19:48:38,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 19:48:38,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:38,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:38,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:38,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:38,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:38,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 1836 states and 3562 transitions. [2024-11-08 19:48:38,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 3562 transitions. [2024-11-08 19:48:38,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 19:48:38,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:38,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:38,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:38,838 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:39,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:39,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3601 states to 1841 states and 3573 transitions. [2024-11-08 19:48:39,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1841 states and 3573 transitions. [2024-11-08 19:48:39,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 19:48:39,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:39,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:39,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:39,244 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:39,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:39,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3601 states to 1842 states and 3573 transitions. [2024-11-08 19:48:39,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1842 states and 3573 transitions. [2024-11-08 19:48:39,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 19:48:39,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:39,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:39,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:39,492 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:39,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:39,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3617 states to 1850 states and 3587 transitions. [2024-11-08 19:48:39,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1850 states and 3587 transitions. [2024-11-08 19:48:39,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 19:48:39,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:39,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:39,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:39,879 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:48:41,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:41,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3679 states to 1875 states and 3637 transitions. [2024-11-08 19:48:41,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 3637 transitions. [2024-11-08 19:48:41,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 19:48:41,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:41,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:41,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:41,620 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 19:48:42,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:42,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3694 states to 1877 states and 3642 transitions. [2024-11-08 19:48:42,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3642 transitions. [2024-11-08 19:48:42,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 19:48:42,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:42,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:42,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:42,899 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 19:48:44,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:44,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 1885 states and 3659 transitions. [2024-11-08 19:48:44,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 3659 transitions. [2024-11-08 19:48:44,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 19:48:44,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:44,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:44,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:44,741 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 19:48:47,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:47,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3766 states to 1902 states and 3694 transitions. [2024-11-08 19:48:47,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1902 states and 3694 transitions. [2024-11-08 19:48:47,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 19:48:47,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:47,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:47,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:47,683 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 19:48:47,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:47,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3767 states to 1903 states and 3695 transitions. [2024-11-08 19:48:47,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 3695 transitions. [2024-11-08 19:48:47,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 19:48:47,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:47,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:47,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:47,935 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 19:48:48,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:48,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3768 states to 1904 states and 3696 transitions. [2024-11-08 19:48:48,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1904 states and 3696 transitions. [2024-11-08 19:48:48,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 19:48:48,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:48,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:48,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:48,202 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 19:48:48,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:48,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3769 states to 1905 states and 3697 transitions. [2024-11-08 19:48:48,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1905 states and 3697 transitions. [2024-11-08 19:48:48,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 19:48:48,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:48,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:48,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:48,506 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 19:48:48,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:48,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3770 states to 1906 states and 3698 transitions. [2024-11-08 19:48:48,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1906 states and 3698 transitions. [2024-11-08 19:48:48,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 19:48:48,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:48,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:48,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:48,821 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 19:48:49,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:49,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3771 states to 1907 states and 3699 transitions. [2024-11-08 19:48:49,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 3699 transitions. [2024-11-08 19:48:49,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 19:48:49,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:49,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:49,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:49,202 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 19:48:49,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:49,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3737 states to 1889 states and 3666 transitions. [2024-11-08 19:48:49,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1889 states and 3666 transitions. [2024-11-08 19:48:49,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:48:49,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:49,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:49,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:49,705 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:48:53,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:53,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3820 states to 1917 states and 3724 transitions. [2024-11-08 19:48:53,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 3724 transitions. [2024-11-08 19:48:53,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:48:53,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:53,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:53,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:53,694 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:48:54,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:54,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3827 states to 1919 states and 3729 transitions. [2024-11-08 19:48:54,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 3729 transitions. [2024-11-08 19:48:54,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:48:54,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:54,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:54,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:54,222 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:48:55,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:55,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3846 states to 1927 states and 3746 transitions. [2024-11-08 19:48:55,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1927 states and 3746 transitions. [2024-11-08 19:48:55,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:48:55,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:55,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:55,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:55,343 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:48:57,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:57,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3884 states to 1944 states and 3782 transitions. [2024-11-08 19:48:57,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 3782 transitions. [2024-11-08 19:48:57,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:48:57,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:57,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:57,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:58,110 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:48:58,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:58,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3885 states to 1945 states and 3783 transitions. [2024-11-08 19:48:58,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 3783 transitions. [2024-11-08 19:48:58,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:48:58,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:58,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:58,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:58,371 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:48:58,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:58,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3886 states to 1946 states and 3784 transitions. [2024-11-08 19:48:58,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1946 states and 3784 transitions. [2024-11-08 19:48:58,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:48:58,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:58,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:58,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:58,644 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:48:58,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:58,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3887 states to 1947 states and 3785 transitions. [2024-11-08 19:48:58,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1947 states and 3785 transitions. [2024-11-08 19:48:58,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:48:58,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:58,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:58,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:58,932 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:48:59,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:59,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3888 states to 1948 states and 3786 transitions. [2024-11-08 19:48:59,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1948 states and 3786 transitions. [2024-11-08 19:48:59,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:48:59,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:59,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:59,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:59,254 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:48:59,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:59,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3889 states to 1949 states and 3787 transitions. [2024-11-08 19:48:59,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 3787 transitions. [2024-11-08 19:48:59,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:48:59,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:59,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:59,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:59,567 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:48:59,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:59,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3853 states to 1931 states and 3753 transitions. [2024-11-08 19:48:59,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1931 states and 3753 transitions. [2024-11-08 19:48:59,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:48:59,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:59,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:59,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:00,260 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:49:06,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:06,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3950 states to 1962 states and 3818 transitions. [2024-11-08 19:49:06,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 3818 transitions. [2024-11-08 19:49:06,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:49:06,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:06,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:06,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:06,840 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:49:07,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:07,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3957 states to 1964 states and 3823 transitions. [2024-11-08 19:49:07,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 3823 transitions. [2024-11-08 19:49:07,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:49:07,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:07,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:07,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:07,482 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:49:08,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:08,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3976 states to 1972 states and 3840 transitions. [2024-11-08 19:49:08,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 3840 transitions. [2024-11-08 19:49:08,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:49:08,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:08,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:09,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:09,067 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:49:12,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:12,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4013 states to 1988 states and 3875 transitions. [2024-11-08 19:49:12,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1988 states and 3875 transitions. [2024-11-08 19:49:12,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:49:12,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:12,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:12,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:12,790 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:49:13,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:13,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4014 states to 1989 states and 3876 transitions. [2024-11-08 19:49:13,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 3876 transitions. [2024-11-08 19:49:13,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:49:13,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:13,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:13,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:13,098 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:49:13,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:13,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4015 states to 1990 states and 3877 transitions. [2024-11-08 19:49:13,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1990 states and 3877 transitions. [2024-11-08 19:49:13,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:49:13,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:13,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:13,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:13,435 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:49:13,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:13,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4016 states to 1991 states and 3878 transitions. [2024-11-08 19:49:13,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 3878 transitions. [2024-11-08 19:49:13,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:49:13,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:13,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:13,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:13,755 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:49:13,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:13,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4015 states to 1991 states and 3877 transitions. [2024-11-08 19:49:13,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 3877 transitions. [2024-11-08 19:49:13,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:49:13,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:13,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:13,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:13,859 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:49:14,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:14,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4016 states to 1992 states and 3878 transitions. [2024-11-08 19:49:14,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1992 states and 3878 transitions. [2024-11-08 19:49:14,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:49:14,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:14,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:14,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:14,369 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:49:14,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:14,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4017 states to 1993 states and 3879 transitions. [2024-11-08 19:49:14,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 3879 transitions. [2024-11-08 19:49:14,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:49:14,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:14,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:14,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:14,711 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:49:15,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:15,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3981 states to 1976 states and 3846 transitions. [2024-11-08 19:49:15,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1976 states and 3846 transitions. [2024-11-08 19:49:15,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 19:49:15,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:15,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:15,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:16,158 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:49:26,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:26,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4092 states to 2010 states and 3918 transitions. [2024-11-08 19:49:26,118 INFO L276 IsEmpty]: Start isEmpty. Operand 2010 states and 3918 transitions. [2024-11-08 19:49:26,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 19:49:26,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:26,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:26,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:26,247 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:49:26,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:26,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 2012 states and 3922 transitions. [2024-11-08 19:49:26,301 INFO L276 IsEmpty]: Start isEmpty. Operand 2012 states and 3922 transitions. [2024-11-08 19:49:26,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 19:49:26,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:26,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:26,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:26,376 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:49:27,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:27,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4103 states to 2014 states and 3927 transitions. [2024-11-08 19:49:27,121 INFO L276 IsEmpty]: Start isEmpty. Operand 2014 states and 3927 transitions. [2024-11-08 19:49:27,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 19:49:27,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:27,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:27,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:27,187 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:49:29,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:29,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4122 states to 2022 states and 3944 transitions. [2024-11-08 19:49:29,230 INFO L276 IsEmpty]: Start isEmpty. Operand 2022 states and 3944 transitions. [2024-11-08 19:49:29,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 19:49:29,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:29,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:29,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:29,295 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:49:34,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:34,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4159 states to 2038 states and 3979 transitions. [2024-11-08 19:49:34,407 INFO L276 IsEmpty]: Start isEmpty. Operand 2038 states and 3979 transitions. [2024-11-08 19:49:34,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 19:49:34,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:34,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:34,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:34,479 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:49:34,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:34,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4160 states to 2039 states and 3980 transitions. [2024-11-08 19:49:34,807 INFO L276 IsEmpty]: Start isEmpty. Operand 2039 states and 3980 transitions. [2024-11-08 19:49:34,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 19:49:34,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:34,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:34,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:34,871 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:49:35,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:35,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4161 states to 2040 states and 3981 transitions. [2024-11-08 19:49:35,225 INFO L276 IsEmpty]: Start isEmpty. Operand 2040 states and 3981 transitions. [2024-11-08 19:49:35,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 19:49:35,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:35,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:35,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:35,290 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:49:35,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:35,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4162 states to 2041 states and 3982 transitions. [2024-11-08 19:49:35,650 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 3982 transitions. [2024-11-08 19:49:35,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 19:49:35,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:35,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:35,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:35,938 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:49:40,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:40,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4199 states to 2052 states and 4004 transitions. [2024-11-08 19:49:40,101 INFO L276 IsEmpty]: Start isEmpty. Operand 2052 states and 4004 transitions. [2024-11-08 19:49:40,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 19:49:40,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:40,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:40,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:40,161 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:49:40,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:40,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4200 states to 2053 states and 4005 transitions. [2024-11-08 19:49:40,531 INFO L276 IsEmpty]: Start isEmpty. Operand 2053 states and 4005 transitions. [2024-11-08 19:49:40,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 19:49:40,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:40,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:40,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:40,593 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:49:41,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:41,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4201 states to 2054 states and 4006 transitions. [2024-11-08 19:49:41,091 INFO L276 IsEmpty]: Start isEmpty. Operand 2054 states and 4006 transitions. [2024-11-08 19:49:41,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 19:49:41,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:41,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:41,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:41,151 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:49:41,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:41,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4164 states to 2037 states and 3973 transitions. [2024-11-08 19:49:41,818 INFO L276 IsEmpty]: Start isEmpty. Operand 2037 states and 3973 transitions. [2024-11-08 19:49:41,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 19:49:41,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:41,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:41,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:42,949 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:49:58,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:58,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4285 states to 2074 states and 4052 transitions. [2024-11-08 19:49:58,398 INFO L276 IsEmpty]: Start isEmpty. Operand 2074 states and 4052 transitions. [2024-11-08 19:49:58,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 19:49:58,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:58,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:58,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:58,511 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:49:58,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:58,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4289 states to 2076 states and 4056 transitions. [2024-11-08 19:49:58,546 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 4056 transitions. [2024-11-08 19:49:58,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 19:49:58,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:58,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:58,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:58,661 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:49:59,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:59,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4292 states to 2078 states and 4059 transitions. [2024-11-08 19:49:59,138 INFO L276 IsEmpty]: Start isEmpty. Operand 2078 states and 4059 transitions. [2024-11-08 19:49:59,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 19:49:59,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:59,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:59,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:59,202 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:50:00,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:00,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4299 states to 2080 states and 4064 transitions. [2024-11-08 19:50:00,116 INFO L276 IsEmpty]: Start isEmpty. Operand 2080 states and 4064 transitions. [2024-11-08 19:50:00,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 19:50:00,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:00,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:00,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:00,162 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:50:03,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:03,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4319 states to 2088 states and 4082 transitions. [2024-11-08 19:50:03,471 INFO L276 IsEmpty]: Start isEmpty. Operand 2088 states and 4082 transitions. [2024-11-08 19:50:03,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 19:50:03,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:03,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:03,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:03,526 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:50:07,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:07,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4344 states to 2098 states and 4105 transitions. [2024-11-08 19:50:07,652 INFO L276 IsEmpty]: Start isEmpty. Operand 2098 states and 4105 transitions. [2024-11-08 19:50:07,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 19:50:07,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:07,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:07,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:07,702 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:50:11,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:11,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4356 states to 2104 states and 4117 transitions. [2024-11-08 19:50:11,049 INFO L276 IsEmpty]: Start isEmpty. Operand 2104 states and 4117 transitions. [2024-11-08 19:50:11,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 19:50:11,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:11,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:11,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:11,099 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:50:11,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:11,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4357 states to 2105 states and 4118 transitions. [2024-11-08 19:50:11,445 INFO L276 IsEmpty]: Start isEmpty. Operand 2105 states and 4118 transitions. [2024-11-08 19:50:11,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 19:50:11,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:11,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:11,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:11,507 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:50:11,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:11,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4358 states to 2106 states and 4119 transitions. [2024-11-08 19:50:11,931 INFO L276 IsEmpty]: Start isEmpty. Operand 2106 states and 4119 transitions. [2024-11-08 19:50:11,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 19:50:11,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:11,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:11,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:11,988 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:50:12,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:12,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4359 states to 2107 states and 4120 transitions. [2024-11-08 19:50:12,442 INFO L276 IsEmpty]: Start isEmpty. Operand 2107 states and 4120 transitions. [2024-11-08 19:50:12,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 19:50:12,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:12,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:12,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:12,767 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:50:19,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:19,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4390 states to 2121 states and 4149 transitions. [2024-11-08 19:50:19,809 INFO L276 IsEmpty]: Start isEmpty. Operand 2121 states and 4149 transitions. [2024-11-08 19:50:19,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 19:50:19,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:19,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:19,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:19,868 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:50:20,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:20,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4391 states to 2122 states and 4150 transitions. [2024-11-08 19:50:20,310 INFO L276 IsEmpty]: Start isEmpty. Operand 2122 states and 4150 transitions. [2024-11-08 19:50:20,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 19:50:20,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:20,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:20,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:20,354 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:50:20,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:20,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4392 states to 2123 states and 4151 transitions. [2024-11-08 19:50:20,931 INFO L276 IsEmpty]: Start isEmpty. Operand 2123 states and 4151 transitions. [2024-11-08 19:50:20,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 19:50:20,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:20,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:20,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:20,996 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:50:21,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:21,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4354 states to 2106 states and 4118 transitions. [2024-11-08 19:50:21,887 INFO L276 IsEmpty]: Start isEmpty. Operand 2106 states and 4118 transitions. [2024-11-08 19:50:21,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 19:50:21,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:21,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:21,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:23,339 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:50:46,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:46,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4488 states to 2146 states and 4206 transitions. [2024-11-08 19:50:46,416 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 4206 transitions. [2024-11-08 19:50:46,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 19:50:46,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:46,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:46,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:46,500 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:50:46,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:46,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4492 states to 2148 states and 4210 transitions. [2024-11-08 19:50:46,546 INFO L276 IsEmpty]: Start isEmpty. Operand 2148 states and 4210 transitions. [2024-11-08 19:50:46,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 19:50:46,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:46,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:46,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:46,655 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:50:47,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:47,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4495 states to 2150 states and 4213 transitions. [2024-11-08 19:50:47,284 INFO L276 IsEmpty]: Start isEmpty. Operand 2150 states and 4213 transitions. [2024-11-08 19:50:47,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 19:50:47,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:47,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:47,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:47,414 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:50:47,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:47,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4498 states to 2152 states and 4216 transitions. [2024-11-08 19:50:47,489 INFO L276 IsEmpty]: Start isEmpty. Operand 2152 states and 4216 transitions. [2024-11-08 19:50:47,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 19:50:47,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:47,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:47,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:47,554 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:50:48,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:48,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4505 states to 2154 states and 4221 transitions. [2024-11-08 19:50:48,847 INFO L276 IsEmpty]: Start isEmpty. Operand 2154 states and 4221 transitions. [2024-11-08 19:50:48,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 19:50:48,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:48,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:48,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:48,910 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:50:52,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:52,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4524 states to 2161 states and 4238 transitions. [2024-11-08 19:50:52,989 INFO L276 IsEmpty]: Start isEmpty. Operand 2161 states and 4238 transitions. [2024-11-08 19:50:52,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 19:50:52,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:52,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:53,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:53,049 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:51:03,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:03,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4561 states to 2177 states and 4273 transitions. [2024-11-08 19:51:03,168 INFO L276 IsEmpty]: Start isEmpty. Operand 2177 states and 4273 transitions. [2024-11-08 19:51:03,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 19:51:03,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:03,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:03,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:03,231 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:51:03,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:03,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4562 states to 2178 states and 4274 transitions. [2024-11-08 19:51:03,715 INFO L276 IsEmpty]: Start isEmpty. Operand 2178 states and 4274 transitions. [2024-11-08 19:51:03,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 19:51:03,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:03,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:03,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:03,769 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:51:04,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:04,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4563 states to 2179 states and 4275 transitions. [2024-11-08 19:51:04,219 INFO L276 IsEmpty]: Start isEmpty. Operand 2179 states and 4275 transitions. [2024-11-08 19:51:04,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 19:51:04,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:04,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:04,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:04,272 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:51:04,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:04,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4564 states to 2180 states and 4276 transitions. [2024-11-08 19:51:04,773 INFO L276 IsEmpty]: Start isEmpty. Operand 2180 states and 4276 transitions. [2024-11-08 19:51:04,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 19:51:04,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:04,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:04,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:05,233 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:51:16,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:16,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4602 states to 2197 states and 4312 transitions. [2024-11-08 19:51:16,042 INFO L276 IsEmpty]: Start isEmpty. Operand 2197 states and 4312 transitions. [2024-11-08 19:51:16,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 19:51:16,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:16,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:16,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:16,076 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:51:16,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:16,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4605 states to 2199 states and 4315 transitions. [2024-11-08 19:51:16,149 INFO L276 IsEmpty]: Start isEmpty. Operand 2199 states and 4315 transitions. [2024-11-08 19:51:16,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 19:51:16,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:16,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:16,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:16,209 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:51:16,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:16,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4606 states to 2200 states and 4316 transitions. [2024-11-08 19:51:16,876 INFO L276 IsEmpty]: Start isEmpty. Operand 2200 states and 4316 transitions. [2024-11-08 19:51:16,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 19:51:16,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:16,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:16,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:16,929 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:51:18,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:18,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4608 states to 2202 states and 4318 transitions. [2024-11-08 19:51:18,486 INFO L276 IsEmpty]: Start isEmpty. Operand 2202 states and 4318 transitions. [2024-11-08 19:51:18,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 19:51:18,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:18,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:18,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:18,536 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:51:19,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:19,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4569 states to 2185 states and 4285 transitions. [2024-11-08 19:51:19,584 INFO L276 IsEmpty]: Start isEmpty. Operand 2185 states and 4285 transitions. [2024-11-08 19:51:19,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:51:19,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:19,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:19,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:21,180 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:51:53,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:53,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4714 states to 2228 states and 4380 transitions. [2024-11-08 19:51:53,927 INFO L276 IsEmpty]: Start isEmpty. Operand 2228 states and 4380 transitions. [2024-11-08 19:51:53,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:51:53,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:53,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:53,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:54,044 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:51:54,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:54,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4718 states to 2230 states and 4384 transitions. [2024-11-08 19:51:54,119 INFO L276 IsEmpty]: Start isEmpty. Operand 2230 states and 4384 transitions. [2024-11-08 19:51:54,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:51:54,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:54,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:54,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:54,341 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:51:55,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:55,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4721 states to 2232 states and 4387 transitions. [2024-11-08 19:51:55,092 INFO L276 IsEmpty]: Start isEmpty. Operand 2232 states and 4387 transitions. [2024-11-08 19:51:55,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:51:55,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:55,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:55,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:55,163 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:51:55,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:55,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4724 states to 2234 states and 4390 transitions. [2024-11-08 19:51:55,225 INFO L276 IsEmpty]: Start isEmpty. Operand 2234 states and 4390 transitions. [2024-11-08 19:51:55,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:51:55,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:55,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:55,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:55,377 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:51:55,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:55,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4727 states to 2236 states and 4393 transitions. [2024-11-08 19:51:55,455 INFO L276 IsEmpty]: Start isEmpty. Operand 2236 states and 4393 transitions. [2024-11-08 19:51:55,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:51:55,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:55,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:55,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:55,516 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:51:58,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:58,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4735 states to 2238 states and 4399 transitions. [2024-11-08 19:51:58,149 INFO L276 IsEmpty]: Start isEmpty. Operand 2238 states and 4399 transitions. [2024-11-08 19:51:58,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:51:58,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:58,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:58,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:58,188 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:52:01,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:01,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4748 states to 2242 states and 4410 transitions. [2024-11-08 19:52:01,915 INFO L276 IsEmpty]: Start isEmpty. Operand 2242 states and 4410 transitions. [2024-11-08 19:52:01,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:52:01,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:01,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:01,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:01,955 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:52:04,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:04,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4754 states to 2245 states and 4416 transitions. [2024-11-08 19:52:04,449 INFO L276 IsEmpty]: Start isEmpty. Operand 2245 states and 4416 transitions. [2024-11-08 19:52:04,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:52:04,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:04,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:04,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:04,488 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:52:08,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:08,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4767 states to 2249 states and 4427 transitions. [2024-11-08 19:52:08,420 INFO L276 IsEmpty]: Start isEmpty. Operand 2249 states and 4427 transitions. [2024-11-08 19:52:08,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:52:08,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:08,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:08,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:08,472 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:52:18,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:18,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4791 states to 2261 states and 4451 transitions. [2024-11-08 19:52:18,745 INFO L276 IsEmpty]: Start isEmpty. Operand 2261 states and 4451 transitions. [2024-11-08 19:52:18,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 19:52:18,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:18,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:18,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:18,818 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:52:19,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:19,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4792 states to 2262 states and 4452 transitions. [2024-11-08 19:52:19,327 INFO L276 IsEmpty]: Start isEmpty. Operand 2262 states and 4452 transitions. [2024-11-08 19:52:19,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 19:52:19,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:19,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:19,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:19,382 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:52:19,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:19,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4793 states to 2263 states and 4453 transitions. [2024-11-08 19:52:19,924 INFO L276 IsEmpty]: Start isEmpty. Operand 2263 states and 4453 transitions. [2024-11-08 19:52:19,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 19:52:19,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:19,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:19,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:19,975 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:52:20,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:20,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4794 states to 2264 states and 4454 transitions. [2024-11-08 19:52:20,579 INFO L276 IsEmpty]: Start isEmpty. Operand 2264 states and 4454 transitions. [2024-11-08 19:52:20,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 19:52:20,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:20,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:20,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:21,038 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:52:39,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:39,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4847 states to 2284 states and 4496 transitions. [2024-11-08 19:52:39,148 INFO L276 IsEmpty]: Start isEmpty. Operand 2284 states and 4496 transitions. [2024-11-08 19:52:39,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 19:52:39,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:39,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:39,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:39,186 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:52:39,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:39,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4850 states to 2286 states and 4499 transitions. [2024-11-08 19:52:39,274 INFO L276 IsEmpty]: Start isEmpty. Operand 2286 states and 4499 transitions. [2024-11-08 19:52:39,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 19:52:39,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:39,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:39,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:39,324 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:52:39,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:39,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4853 states to 2288 states and 4502 transitions. [2024-11-08 19:52:39,415 INFO L276 IsEmpty]: Start isEmpty. Operand 2288 states and 4502 transitions. [2024-11-08 19:52:39,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 19:52:39,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:39,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:39,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:39,484 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:52:40,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:40,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4854 states to 2289 states and 4503 transitions. [2024-11-08 19:52:40,240 INFO L276 IsEmpty]: Start isEmpty. Operand 2289 states and 4503 transitions. [2024-11-08 19:52:40,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 19:52:40,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:40,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:40,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:40,297 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:52:42,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:42,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4856 states to 2291 states and 4505 transitions. [2024-11-08 19:52:42,440 INFO L276 IsEmpty]: Start isEmpty. Operand 2291 states and 4505 transitions. [2024-11-08 19:52:42,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 19:52:42,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:42,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:42,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:42,485 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:52:43,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:43,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4816 states to 2274 states and 4472 transitions. [2024-11-08 19:52:43,848 INFO L276 IsEmpty]: Start isEmpty. Operand 2274 states and 4472 transitions. [2024-11-08 19:52:43,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:52:43,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:43,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:43,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:43,894 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:52:57,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:57,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4856 states to 2293 states and 4512 transitions. [2024-11-08 19:52:57,295 INFO L276 IsEmpty]: Start isEmpty. Operand 2293 states and 4512 transitions. [2024-11-08 19:52:57,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:52:57,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:57,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:57,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:57,377 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:52:57,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:57,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4860 states to 2295 states and 4516 transitions. [2024-11-08 19:52:57,430 INFO L276 IsEmpty]: Start isEmpty. Operand 2295 states and 4516 transitions. [2024-11-08 19:52:57,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:52:57,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:57,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:57,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:57,510 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:52:58,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:58,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4863 states to 2297 states and 4519 transitions. [2024-11-08 19:52:58,367 INFO L276 IsEmpty]: Start isEmpty. Operand 2297 states and 4519 transitions. [2024-11-08 19:52:58,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:52:58,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:58,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:58,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:58,608 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:52:58,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:58,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4866 states to 2299 states and 4522 transitions. [2024-11-08 19:52:58,670 INFO L276 IsEmpty]: Start isEmpty. Operand 2299 states and 4522 transitions. [2024-11-08 19:52:58,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:52:58,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:58,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:58,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:58,779 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:52:58,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:58,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4869 states to 2301 states and 4525 transitions. [2024-11-08 19:52:58,862 INFO L276 IsEmpty]: Start isEmpty. Operand 2301 states and 4525 transitions. [2024-11-08 19:52:58,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:52:58,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:58,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:58,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:58,943 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:52:59,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:59,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4872 states to 2303 states and 4528 transitions. [2024-11-08 19:52:59,003 INFO L276 IsEmpty]: Start isEmpty. Operand 2303 states and 4528 transitions. [2024-11-08 19:52:59,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 19:52:59,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:59,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:59,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:59,480 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:53:18,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:18,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4921 states to 2326 states and 4575 transitions. [2024-11-08 19:53:18,195 INFO L276 IsEmpty]: Start isEmpty. Operand 2326 states and 4575 transitions. [2024-11-08 19:53:18,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 19:53:18,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:18,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:18,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:18,220 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:53:18,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:18,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4924 states to 2328 states and 4578 transitions. [2024-11-08 19:53:18,281 INFO L276 IsEmpty]: Start isEmpty. Operand 2328 states and 4578 transitions. [2024-11-08 19:53:18,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 19:53:18,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:18,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:18,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:18,307 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:53:18,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:18,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4927 states to 2330 states and 4581 transitions. [2024-11-08 19:53:18,381 INFO L276 IsEmpty]: Start isEmpty. Operand 2330 states and 4581 transitions. [2024-11-08 19:53:18,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 19:53:18,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:18,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:18,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:18,416 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:53:18,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:18,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4930 states to 2332 states and 4584 transitions. [2024-11-08 19:53:18,629 INFO L276 IsEmpty]: Start isEmpty. Operand 2332 states and 4584 transitions. [2024-11-08 19:53:18,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 19:53:18,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:18,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:18,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:18,673 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:53:18,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:18,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4934 states to 2334 states and 4588 transitions. [2024-11-08 19:53:18,719 INFO L276 IsEmpty]: Start isEmpty. Operand 2334 states and 4588 transitions. [2024-11-08 19:53:18,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 19:53:18,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:18,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:18,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:18,746 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:53:19,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:19,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4937 states to 2336 states and 4591 transitions. [2024-11-08 19:53:19,403 INFO L276 IsEmpty]: Start isEmpty. Operand 2336 states and 4591 transitions. [2024-11-08 19:53:19,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 19:53:19,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:19,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:19,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:19,432 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:53:19,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:19,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4940 states to 2338 states and 4594 transitions. [2024-11-08 19:53:19,483 INFO L276 IsEmpty]: Start isEmpty. Operand 2338 states and 4594 transitions. [2024-11-08 19:53:19,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 19:53:19,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:19,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:19,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:19,532 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:53:19,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:19,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4943 states to 2340 states and 4597 transitions. [2024-11-08 19:53:19,595 INFO L276 IsEmpty]: Start isEmpty. Operand 2340 states and 4597 transitions. [2024-11-08 19:53:19,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 19:53:19,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:19,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:19,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:19,621 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:53:19,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:19,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4946 states to 2342 states and 4600 transitions. [2024-11-08 19:53:19,675 INFO L276 IsEmpty]: Start isEmpty. Operand 2342 states and 4600 transitions. [2024-11-08 19:53:19,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 19:53:19,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:19,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:19,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:19,717 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:53:19,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:19,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4949 states to 2344 states and 4603 transitions. [2024-11-08 19:53:19,790 INFO L276 IsEmpty]: Start isEmpty. Operand 2344 states and 4603 transitions. [2024-11-08 19:53:19,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:53:19,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:19,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:19,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:20,482 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:53:43,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:43,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5004 states to 2370 states and 4656 transitions. [2024-11-08 19:53:43,363 INFO L276 IsEmpty]: Start isEmpty. Operand 2370 states and 4656 transitions. [2024-11-08 19:53:43,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:53:43,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:43,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:43,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:43,393 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:53:43,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:43,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5007 states to 2372 states and 4659 transitions. [2024-11-08 19:53:43,466 INFO L276 IsEmpty]: Start isEmpty. Operand 2372 states and 4659 transitions. [2024-11-08 19:53:43,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:53:43,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:43,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:43,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:43,491 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:53:43,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:43,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5010 states to 2374 states and 4662 transitions. [2024-11-08 19:53:43,724 INFO L276 IsEmpty]: Start isEmpty. Operand 2374 states and 4662 transitions. [2024-11-08 19:53:43,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:53:43,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:43,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:43,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:43,753 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:53:43,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:43,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5013 states to 2376 states and 4665 transitions. [2024-11-08 19:53:43,826 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 4665 transitions. [2024-11-08 19:53:43,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:53:43,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:43,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:43,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:43,850 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:53:43,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:43,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5016 states to 2378 states and 4668 transitions. [2024-11-08 19:53:43,926 INFO L276 IsEmpty]: Start isEmpty. Operand 2378 states and 4668 transitions. [2024-11-08 19:53:43,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:53:43,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:43,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:43,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:43,954 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:53:44,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:44,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5019 states to 2380 states and 4671 transitions. [2024-11-08 19:53:44,026 INFO L276 IsEmpty]: Start isEmpty. Operand 2380 states and 4671 transitions. [2024-11-08 19:53:44,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:53:44,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:44,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:44,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:44,051 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:53:44,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:44,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5022 states to 2382 states and 4674 transitions. [2024-11-08 19:53:44,119 INFO L276 IsEmpty]: Start isEmpty. Operand 2382 states and 4674 transitions. [2024-11-08 19:53:44,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:53:44,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:44,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:44,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:44,156 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:53:44,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:44,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5025 states to 2384 states and 4677 transitions. [2024-11-08 19:53:44,228 INFO L276 IsEmpty]: Start isEmpty. Operand 2384 states and 4677 transitions. [2024-11-08 19:53:44,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:53:44,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:44,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:44,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:44,261 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:53:44,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:44,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5028 states to 2386 states and 4680 transitions. [2024-11-08 19:53:44,334 INFO L276 IsEmpty]: Start isEmpty. Operand 2386 states and 4680 transitions. [2024-11-08 19:53:44,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:53:44,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:44,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:44,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:44,360 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:53:44,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:44,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5031 states to 2388 states and 4683 transitions. [2024-11-08 19:53:44,445 INFO L276 IsEmpty]: Start isEmpty. Operand 2388 states and 4683 transitions. [2024-11-08 19:53:44,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:53:44,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:44,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:44,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:44,694 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:54:05,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:05,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5073 states to 2407 states and 4725 transitions. [2024-11-08 19:54:05,035 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 4725 transitions. [2024-11-08 19:54:05,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:54:05,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:05,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:05,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:05,133 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 19:54:23,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:23,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5108 states to 2423 states and 4760 transitions. [2024-11-08 19:54:23,887 INFO L276 IsEmpty]: Start isEmpty. Operand 2423 states and 4760 transitions. [2024-11-08 19:54:23,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:54:23,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:23,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:23,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:23,970 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:54:24,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:24,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5111 states to 2425 states and 4763 transitions. [2024-11-08 19:54:24,043 INFO L276 IsEmpty]: Start isEmpty. Operand 2425 states and 4763 transitions. [2024-11-08 19:54:24,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:54:24,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:24,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:24,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:24,310 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:54:24,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:24,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5114 states to 2427 states and 4766 transitions. [2024-11-08 19:54:24,423 INFO L276 IsEmpty]: Start isEmpty. Operand 2427 states and 4766 transitions. [2024-11-08 19:54:24,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:54:24,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:24,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:24,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:24,539 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:54:24,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:24,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5117 states to 2429 states and 4769 transitions. [2024-11-08 19:54:24,652 INFO L276 IsEmpty]: Start isEmpty. Operand 2429 states and 4769 transitions. [2024-11-08 19:54:24,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:54:24,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:24,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:24,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:24,771 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:54:24,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:24,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5120 states to 2431 states and 4772 transitions. [2024-11-08 19:54:24,898 INFO L276 IsEmpty]: Start isEmpty. Operand 2431 states and 4772 transitions. [2024-11-08 19:54:24,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:54:24,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:24,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:24,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:25,023 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:54:25,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:25,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5123 states to 2433 states and 4775 transitions. [2024-11-08 19:54:25,142 INFO L276 IsEmpty]: Start isEmpty. Operand 2433 states and 4775 transitions. [2024-11-08 19:54:25,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:54:25,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:25,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:25,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:25,244 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:54:25,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:25,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5126 states to 2435 states and 4778 transitions. [2024-11-08 19:54:25,319 INFO L276 IsEmpty]: Start isEmpty. Operand 2435 states and 4778 transitions. [2024-11-08 19:54:25,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:54:25,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:25,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:25,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:25,596 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 19:54:40,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:40,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5154 states to 2448 states and 4806 transitions. [2024-11-08 19:54:40,877 INFO L276 IsEmpty]: Start isEmpty. Operand 2448 states and 4806 transitions. [2024-11-08 19:54:40,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:54:40,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:40,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:40,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:41,000 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 19:54:41,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:41,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5157 states to 2450 states and 4809 transitions. [2024-11-08 19:54:41,075 INFO L276 IsEmpty]: Start isEmpty. Operand 2450 states and 4809 transitions. [2024-11-08 19:54:41,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:54:41,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:41,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:41,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:41,160 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 19:54:41,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:41,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5160 states to 2452 states and 4812 transitions. [2024-11-08 19:54:41,230 INFO L276 IsEmpty]: Start isEmpty. Operand 2452 states and 4812 transitions. [2024-11-08 19:54:41,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:54:41,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:41,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:41,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:41,312 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 19:54:41,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:41,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5163 states to 2454 states and 4815 transitions. [2024-11-08 19:54:41,381 INFO L276 IsEmpty]: Start isEmpty. Operand 2454 states and 4815 transitions. [2024-11-08 19:54:41,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:54:41,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:41,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:41,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:41,457 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 19:54:41,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:41,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5166 states to 2456 states and 4818 transitions. [2024-11-08 19:54:41,527 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 4818 transitions. [2024-11-08 19:54:41,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:54:41,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:41,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:41,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:41,623 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 19:54:41,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:41,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5169 states to 2458 states and 4821 transitions. [2024-11-08 19:54:41,693 INFO L276 IsEmpty]: Start isEmpty. Operand 2458 states and 4821 transitions. [2024-11-08 19:54:41,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:54:41,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:41,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:41,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:41,777 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:55:03,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:03,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5214 states to 2479 states and 4866 transitions. [2024-11-08 19:55:03,933 INFO L276 IsEmpty]: Start isEmpty. Operand 2479 states and 4866 transitions. [2024-11-08 19:55:03,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:55:03,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:03,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:03,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:03,978 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:55:04,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:04,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5227 states to 2483 states and 4879 transitions. [2024-11-08 19:55:04,165 INFO L276 IsEmpty]: Start isEmpty. Operand 2483 states and 4879 transitions. [2024-11-08 19:55:04,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:55:04,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:04,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:04,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:04,978 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:55:09,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:09,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5300 states to 2502 states and 4944 transitions. [2024-11-08 19:55:09,995 INFO L276 IsEmpty]: Start isEmpty. Operand 2502 states and 4944 transitions. [2024-11-08 19:55:09,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:55:09,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:09,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:10,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:10,080 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:55:10,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:10,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5300 states to 2503 states and 4944 transitions. [2024-11-08 19:55:10,315 INFO L276 IsEmpty]: Start isEmpty. Operand 2503 states and 4944 transitions. [2024-11-08 19:55:10,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:55:10,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:10,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:10,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:10,387 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:55:10,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:10,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5300 states to 2504 states and 4944 transitions. [2024-11-08 19:55:10,567 INFO L276 IsEmpty]: Start isEmpty. Operand 2504 states and 4944 transitions. [2024-11-08 19:55:10,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:55:10,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:10,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:10,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:10,615 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:55:10,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:10,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5300 states to 2505 states and 4944 transitions. [2024-11-08 19:55:10,947 INFO L276 IsEmpty]: Start isEmpty. Operand 2505 states and 4944 transitions. [2024-11-08 19:55:10,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:55:10,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:10,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:10,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:10,999 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:55:11,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:11,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5300 states to 2506 states and 4944 transitions. [2024-11-08 19:55:11,185 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 4944 transitions. [2024-11-08 19:55:11,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:55:11,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:11,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:11,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:11,975 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:55:16,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:16,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5356 states to 2522 states and 4992 transitions. [2024-11-08 19:55:16,255 INFO L276 IsEmpty]: Start isEmpty. Operand 2522 states and 4992 transitions. [2024-11-08 19:55:16,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:55:16,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:16,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:16,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:16,333 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:55:17,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:17,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5401 states to 2533 states and 5028 transitions. [2024-11-08 19:55:17,639 INFO L276 IsEmpty]: Start isEmpty. Operand 2533 states and 5028 transitions. [2024-11-08 19:55:17,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:55:17,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:17,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:17,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:17,698 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:55:17,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:17,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5401 states to 2534 states and 5028 transitions. [2024-11-08 19:55:17,772 INFO L276 IsEmpty]: Start isEmpty. Operand 2534 states and 5028 transitions. [2024-11-08 19:55:17,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:55:17,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:17,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:17,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:17,977 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:55:18,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:18,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5401 states to 2535 states and 5028 transitions. [2024-11-08 19:55:18,062 INFO L276 IsEmpty]: Start isEmpty. Operand 2535 states and 5028 transitions. [2024-11-08 19:55:18,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:55:18,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:18,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:18,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:18,112 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:55:18,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:18,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5401 states to 2536 states and 5028 transitions. [2024-11-08 19:55:18,192 INFO L276 IsEmpty]: Start isEmpty. Operand 2536 states and 5028 transitions. [2024-11-08 19:55:18,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:55:18,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:18,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:18,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:18,268 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:55:18,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:18,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5401 states to 2537 states and 5028 transitions. [2024-11-08 19:55:18,347 INFO L276 IsEmpty]: Start isEmpty. Operand 2537 states and 5028 transitions. [2024-11-08 19:55:18,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:55:18,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:18,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:18,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:18,422 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:55:18,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:18,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5401 states to 2538 states and 5028 transitions. [2024-11-08 19:55:18,495 INFO L276 IsEmpty]: Start isEmpty. Operand 2538 states and 5028 transitions. [2024-11-08 19:55:18,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:55:18,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:18,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:18,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:18,567 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:55:18,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:18,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5401 states to 2539 states and 5028 transitions. [2024-11-08 19:55:18,829 INFO L276 IsEmpty]: Start isEmpty. Operand 2539 states and 5028 transitions. [2024-11-08 19:55:18,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:55:18,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:18,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:18,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:19,715 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:55:24,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:24,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5449 states to 2549 states and 5068 transitions. [2024-11-08 19:55:24,502 INFO L276 IsEmpty]: Start isEmpty. Operand 2549 states and 5068 transitions. [2024-11-08 19:55:24,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:55:24,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:24,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:24,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:24,576 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:55:26,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:26,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5468 states to 2554 states and 5078 transitions. [2024-11-08 19:55:26,020 INFO L276 IsEmpty]: Start isEmpty. Operand 2554 states and 5078 transitions. [2024-11-08 19:55:26,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:55:26,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:26,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:26,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:26,068 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:55:26,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:26,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5468 states to 2555 states and 5078 transitions. [2024-11-08 19:55:26,143 INFO L276 IsEmpty]: Start isEmpty. Operand 2555 states and 5078 transitions. [2024-11-08 19:55:26,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:55:26,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:26,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:26,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:26,189 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:55:26,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:26,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5468 states to 2556 states and 5078 transitions. [2024-11-08 19:55:26,267 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 5078 transitions. [2024-11-08 19:55:26,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:55:26,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:26,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:26,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:26,820 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:55:39,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:39,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5527 states to 2568 states and 5137 transitions. [2024-11-08 19:55:39,171 INFO L276 IsEmpty]: Start isEmpty. Operand 2568 states and 5137 transitions. [2024-11-08 19:55:39,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:55:39,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:39,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:39,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:39,278 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:55:51,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:51,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5548 states to 2578 states and 5158 transitions. [2024-11-08 19:55:51,550 INFO L276 IsEmpty]: Start isEmpty. Operand 2578 states and 5158 transitions. [2024-11-08 19:55:51,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:55:51,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:51,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:51,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:51,628 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 19:55:51,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:51,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5551 states to 2580 states and 5161 transitions. [2024-11-08 19:55:51,708 INFO L276 IsEmpty]: Start isEmpty. Operand 2580 states and 5161 transitions. [2024-11-08 19:55:51,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:55:51,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:51,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:51,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:51,786 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 19:55:51,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:51,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5554 states to 2582 states and 5164 transitions. [2024-11-08 19:55:51,997 INFO L276 IsEmpty]: Start isEmpty. Operand 2582 states and 5164 transitions. [2024-11-08 19:55:51,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:55:51,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:51,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:52,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:52,073 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 19:55:52,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:52,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5557 states to 2584 states and 5167 transitions. [2024-11-08 19:55:52,181 INFO L276 IsEmpty]: Start isEmpty. Operand 2584 states and 5167 transitions. [2024-11-08 19:55:52,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:55:52,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:52,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:52,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:52,260 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 19:55:52,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:52,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5560 states to 2586 states and 5170 transitions. [2024-11-08 19:55:52,386 INFO L276 IsEmpty]: Start isEmpty. Operand 2586 states and 5170 transitions. [2024-11-08 19:55:52,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:55:52,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:52,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:52,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:52,510 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:56:14,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:14,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5609 states to 2607 states and 5219 transitions. [2024-11-08 19:56:14,455 INFO L276 IsEmpty]: Start isEmpty. Operand 2607 states and 5219 transitions. [2024-11-08 19:56:14,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:56:14,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:14,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:14,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:14,547 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:56:35,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:35,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5651 states to 2625 states and 5261 transitions. [2024-11-08 19:56:35,347 INFO L276 IsEmpty]: Start isEmpty. Operand 2625 states and 5261 transitions. [2024-11-08 19:56:35,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:56:35,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:35,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:35,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:35,429 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:56:35,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:35,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5654 states to 2627 states and 5264 transitions. [2024-11-08 19:56:35,515 INFO L276 IsEmpty]: Start isEmpty. Operand 2627 states and 5264 transitions. [2024-11-08 19:56:35,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:56:35,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:35,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:35,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:35,622 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:56:35,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:35,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5657 states to 2629 states and 5267 transitions. [2024-11-08 19:56:35,718 INFO L276 IsEmpty]: Start isEmpty. Operand 2629 states and 5267 transitions. [2024-11-08 19:56:35,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:56:35,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:35,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:35,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:35,986 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:56:36,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:36,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5660 states to 2631 states and 5270 transitions. [2024-11-08 19:56:36,116 INFO L276 IsEmpty]: Start isEmpty. Operand 2631 states and 5270 transitions. [2024-11-08 19:56:36,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:56:36,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:36,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:36,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:36,251 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:56:36,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:36,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5663 states to 2633 states and 5273 transitions. [2024-11-08 19:56:36,376 INFO L276 IsEmpty]: Start isEmpty. Operand 2633 states and 5273 transitions. [2024-11-08 19:56:36,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:56:36,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:36,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:36,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:36,494 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:56:56,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:56,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5704 states to 2651 states and 5314 transitions. [2024-11-08 19:56:56,058 INFO L276 IsEmpty]: Start isEmpty. Operand 2651 states and 5314 transitions. [2024-11-08 19:56:56,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:56:56,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:56,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:56,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:56,111 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:57:00,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:00,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5714 states to 2656 states and 5324 transitions. [2024-11-08 19:57:00,090 INFO L276 IsEmpty]: Start isEmpty. Operand 2656 states and 5324 transitions. [2024-11-08 19:57:00,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:57:00,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:00,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:00,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:00,148 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:57:02,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:02,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5719 states to 2659 states and 5329 transitions. [2024-11-08 19:57:02,214 INFO L276 IsEmpty]: Start isEmpty. Operand 2659 states and 5329 transitions. [2024-11-08 19:57:02,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:57:02,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:02,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:02,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:02,406 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:57:04,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:04,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5724 states to 2662 states and 5334 transitions. [2024-11-08 19:57:04,508 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 5334 transitions. [2024-11-08 19:57:04,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:57:04,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:04,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:04,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:04,554 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:57:06,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:06,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5729 states to 2665 states and 5339 transitions. [2024-11-08 19:57:06,741 INFO L276 IsEmpty]: Start isEmpty. Operand 2665 states and 5339 transitions. [2024-11-08 19:57:06,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:57:06,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:06,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:06,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:06,811 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:57:08,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:08,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5734 states to 2668 states and 5344 transitions. [2024-11-08 19:57:08,762 INFO L276 IsEmpty]: Start isEmpty. Operand 2668 states and 5344 transitions. [2024-11-08 19:57:08,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:57:08,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:08,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:08,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:08,803 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:57:11,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:11,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5742 states to 2672 states and 5352 transitions. [2024-11-08 19:57:11,742 INFO L276 IsEmpty]: Start isEmpty. Operand 2672 states and 5352 transitions. [2024-11-08 19:57:11,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:57:11,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:11,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:11,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:11,909 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:57:27,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:27,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5772 states to 2688 states and 5382 transitions. [2024-11-08 19:57:27,270 INFO L276 IsEmpty]: Start isEmpty. Operand 2688 states and 5382 transitions. [2024-11-08 19:57:27,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:57:27,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:27,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:27,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:27,352 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:57:36,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:36,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5786 states to 2695 states and 5396 transitions. [2024-11-08 19:57:36,281 INFO L276 IsEmpty]: Start isEmpty. Operand 2695 states and 5396 transitions. [2024-11-08 19:57:36,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:57:36,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:36,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:36,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:36,364 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:57:36,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:36,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5789 states to 2697 states and 5399 transitions. [2024-11-08 19:57:36,451 INFO L276 IsEmpty]: Start isEmpty. Operand 2697 states and 5399 transitions. [2024-11-08 19:57:36,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:57:36,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:36,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:36,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:36,536 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:57:36,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:36,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5792 states to 2699 states and 5402 transitions. [2024-11-08 19:57:36,779 INFO L276 IsEmpty]: Start isEmpty. Operand 2699 states and 5402 transitions. [2024-11-08 19:57:36,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:57:36,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:36,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:36,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:36,878 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:57:36,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:36,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5795 states to 2701 states and 5405 transitions. [2024-11-08 19:57:36,968 INFO L276 IsEmpty]: Start isEmpty. Operand 2701 states and 5405 transitions. [2024-11-08 19:57:36,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:57:36,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:36,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:36,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:37,058 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:57:57,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:57,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5844 states to 2722 states and 5454 transitions. [2024-11-08 19:57:57,745 INFO L276 IsEmpty]: Start isEmpty. Operand 2722 states and 5454 transitions. [2024-11-08 19:57:57,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:57:57,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:57,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:57,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:57,825 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:58:16,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:58:16,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5886 states to 2740 states and 5496 transitions. [2024-11-08 19:58:16,698 INFO L276 IsEmpty]: Start isEmpty. Operand 2740 states and 5496 transitions. [2024-11-08 19:58:16,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:58:16,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:58:16,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:58:16,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:58:16,800 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:58:16,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:58:16,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5890 states to 2742 states and 5500 transitions. [2024-11-08 19:58:16,924 INFO L276 IsEmpty]: Start isEmpty. Operand 2742 states and 5500 transitions. [2024-11-08 19:58:16,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:58:16,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:58:16,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:58:16,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:58:17,046 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:58:17,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:58:17,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5893 states to 2744 states and 5503 transitions. [2024-11-08 19:58:17,140 INFO L276 IsEmpty]: Start isEmpty. Operand 2744 states and 5503 transitions. [2024-11-08 19:58:17,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:58:17,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:58:17,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:58:17,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:58:17,235 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:58:17,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:58:17,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5896 states to 2746 states and 5506 transitions. [2024-11-08 19:58:17,320 INFO L276 IsEmpty]: Start isEmpty. Operand 2746 states and 5506 transitions. [2024-11-08 19:58:17,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:58:17,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:58:17,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:58:17,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:58:17,402 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:58:17,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:58:17,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5899 states to 2748 states and 5509 transitions. [2024-11-08 19:58:17,664 INFO L276 IsEmpty]: Start isEmpty. Operand 2748 states and 5509 transitions. [2024-11-08 19:58:17,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:58:17,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:58:17,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:58:17,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:58:17,740 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:58:34,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:58:34,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5939 states to 2766 states and 5549 transitions. [2024-11-08 19:58:34,845 INFO L276 IsEmpty]: Start isEmpty. Operand 2766 states and 5549 transitions. [2024-11-08 19:58:34,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:58:34,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:58:34,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:58:34,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:58:35,100 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:58:50,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:58:50,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5974 states to 2781 states and 5584 transitions. [2024-11-08 19:58:50,255 INFO L276 IsEmpty]: Start isEmpty. Operand 2781 states and 5584 transitions. [2024-11-08 19:58:50,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:58:50,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:58:50,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:58:50,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:58:50,488 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:58:50,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:58:50,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5977 states to 2783 states and 5587 transitions. [2024-11-08 19:58:50,612 INFO L276 IsEmpty]: Start isEmpty. Operand 2783 states and 5587 transitions. [2024-11-08 19:58:50,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:58:50,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:58:50,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:58:50,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:58:50,691 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:58:50,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:58:50,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5980 states to 2785 states and 5590 transitions. [2024-11-08 19:58:50,782 INFO L276 IsEmpty]: Start isEmpty. Operand 2785 states and 5590 transitions. [2024-11-08 19:58:50,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:58:50,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:58:50,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:58:50,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:58:50,864 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:58:50,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:58:50,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5983 states to 2787 states and 5593 transitions. [2024-11-08 19:58:50,957 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 5593 transitions. [2024-11-08 19:58:50,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:58:50,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:58:50,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:58:50,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:58:51,052 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:59:08,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:59:08,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6017 states to 2802 states and 5627 transitions. [2024-11-08 19:59:08,060 INFO L276 IsEmpty]: Start isEmpty. Operand 2802 states and 5627 transitions. [2024-11-08 19:59:08,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:59:08,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:59:08,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:59:08,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:59:08,150 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:59:23,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:59:23,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6051 states to 2817 states and 5661 transitions. [2024-11-08 19:59:23,991 INFO L276 IsEmpty]: Start isEmpty. Operand 2817 states and 5661 transitions. [2024-11-08 19:59:23,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:59:23,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:59:23,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:59:24,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:59:24,237 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:59:24,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:59:24,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6054 states to 2819 states and 5664 transitions. [2024-11-08 19:59:24,336 INFO L276 IsEmpty]: Start isEmpty. Operand 2819 states and 5664 transitions. [2024-11-08 19:59:24,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:59:24,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:59:24,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:59:24,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:59:24,412 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:59:24,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:59:24,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6057 states to 2821 states and 5667 transitions. [2024-11-08 19:59:24,507 INFO L276 IsEmpty]: Start isEmpty. Operand 2821 states and 5667 transitions. [2024-11-08 19:59:24,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:59:24,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:59:24,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:59:24,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:59:24,629 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:59:25,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:59:25,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6060 states to 2823 states and 5670 transitions. [2024-11-08 19:59:25,010 INFO L276 IsEmpty]: Start isEmpty. Operand 2823 states and 5670 transitions. [2024-11-08 19:59:25,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:59:25,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:59:25,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:59:25,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:59:25,099 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 19:59:40,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:59:40,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6094 states to 2838 states and 5704 transitions. [2024-11-08 19:59:40,830 INFO L276 IsEmpty]: Start isEmpty. Operand 2838 states and 5704 transitions. [2024-11-08 19:59:40,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 19:59:40,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:59:40,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:59:40,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:59:43,560 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 5 proven. 22 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:59:50,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:59:50,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6093 states to 2838 states and 5703 transitions. [2024-11-08 19:59:50,318 INFO L276 IsEmpty]: Start isEmpty. Operand 2838 states and 5703 transitions. [2024-11-08 19:59:50,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 19:59:50,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:59:50,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:59:50,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:59:50,605 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:59:53,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:59:53,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6102 states to 2842 states and 5712 transitions. [2024-11-08 19:59:53,728 INFO L276 IsEmpty]: Start isEmpty. Operand 2842 states and 5712 transitions. [2024-11-08 19:59:53,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 19:59:53,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:59:53,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:59:53,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:59:53,789 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:59:57,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:59:57,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6110 states to 2846 states and 5720 transitions. [2024-11-08 19:59:57,135 INFO L276 IsEmpty]: Start isEmpty. Operand 2846 states and 5720 transitions. [2024-11-08 19:59:57,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 19:59:57,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:59:57,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:59:57,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:59:57,196 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 20:00:01,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 20:00:01,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6121 states to 2851 states and 5731 transitions. [2024-11-08 20:00:01,386 INFO L276 IsEmpty]: Start isEmpty. Operand 2851 states and 5731 transitions. [2024-11-08 20:00:01,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 20:00:01,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 20:00:01,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:00:01,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:00:01,440 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 20:00:01,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 20:00:01,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6125 states to 2853 states and 5735 transitions. [2024-11-08 20:00:01,526 INFO L276 IsEmpty]: Start isEmpty. Operand 2853 states and 5735 transitions. [2024-11-08 20:00:01,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 20:00:01,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 20:00:01,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:00:01,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:00:01,595 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 20:00:01,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 20:00:01,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6129 states to 2855 states and 5739 transitions. [2024-11-08 20:00:01,703 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 5739 transitions. [2024-11-08 20:00:01,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 20:00:01,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 20:00:01,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:00:01,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:00:01,766 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 20:00:01,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 20:00:01,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6133 states to 2857 states and 5743 transitions. [2024-11-08 20:00:01,838 INFO L276 IsEmpty]: Start isEmpty. Operand 2857 states and 5743 transitions. [2024-11-08 20:00:01,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 20:00:01,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 20:00:01,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:00:01,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:00:02,027 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 20:00:02,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 20:00:02,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6137 states to 2859 states and 5747 transitions. [2024-11-08 20:00:02,145 INFO L276 IsEmpty]: Start isEmpty. Operand 2859 states and 5747 transitions. [2024-11-08 20:00:02,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 20:00:02,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 20:00:02,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:00:02,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:00:02,205 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 20:00:04,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 20:00:04,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6143 states to 2862 states and 5753 transitions. [2024-11-08 20:00:04,429 INFO L276 IsEmpty]: Start isEmpty. Operand 2862 states and 5753 transitions. [2024-11-08 20:00:04,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 20:00:04,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 20:00:04,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:00:04,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:00:04,469 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 20:00:04,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 20:00:04,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6147 states to 2864 states and 5757 transitions. [2024-11-08 20:00:04,534 INFO L276 IsEmpty]: Start isEmpty. Operand 2864 states and 5757 transitions. [2024-11-08 20:00:04,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 20:00:04,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 20:00:04,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:00:04,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:00:04,597 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 20:00:06,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 20:00:06,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6153 states to 2867 states and 5763 transitions. [2024-11-08 20:00:06,587 INFO L276 IsEmpty]: Start isEmpty. Operand 2867 states and 5763 transitions. [2024-11-08 20:00:06,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 20:00:06,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 20:00:06,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:00:06,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:00:06,785 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 20:00:08,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 20:00:08,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6159 states to 2870 states and 5769 transitions. [2024-11-08 20:00:08,801 INFO L276 IsEmpty]: Start isEmpty. Operand 2870 states and 5769 transitions. [2024-11-08 20:00:08,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 20:00:08,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 20:00:08,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:00:08,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:00:08,841 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 20:00:08,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 20:00:08,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6163 states to 2872 states and 5773 transitions. [2024-11-08 20:00:08,904 INFO L276 IsEmpty]: Start isEmpty. Operand 2872 states and 5773 transitions. [2024-11-08 20:00:08,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 20:00:08,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 20:00:08,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:00:08,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:00:08,946 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 20:00:19,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 20:00:19,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6186 states to 2885 states and 5796 transitions. [2024-11-08 20:00:19,590 INFO L276 IsEmpty]: Start isEmpty. Operand 2885 states and 5796 transitions. [2024-11-08 20:00:19,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 20:00:19,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 20:00:19,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:00:19,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:00:19,622 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 20:00:19,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 20:00:19,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6189 states to 2887 states and 5799 transitions. [2024-11-08 20:00:19,745 INFO L276 IsEmpty]: Start isEmpty. Operand 2887 states and 5799 transitions. [2024-11-08 20:00:19,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 20:00:19,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 20:00:19,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:00:19,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:00:19,776 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 20:00:20,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 20:00:20,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6192 states to 2889 states and 5802 transitions. [2024-11-08 20:00:20,109 INFO L276 IsEmpty]: Start isEmpty. Operand 2889 states and 5802 transitions. [2024-11-08 20:00:20,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 20:00:20,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 20:00:20,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:00:20,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:00:20,142 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 20:00:20,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 20:00:20,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6195 states to 2891 states and 5805 transitions. [2024-11-08 20:00:20,269 INFO L276 IsEmpty]: Start isEmpty. Operand 2891 states and 5805 transitions. [2024-11-08 20:00:20,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 20:00:20,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 20:00:20,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:00:20,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:00:20,297 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 20:00:45,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 20:00:45,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6242 states to 2912 states and 5852 transitions. [2024-11-08 20:00:45,079 INFO L276 IsEmpty]: Start isEmpty. Operand 2912 states and 5852 transitions. [2024-11-08 20:00:45,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 20:00:45,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 20:00:45,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:00:45,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:00:45,123 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 20:01:15,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 20:01:15,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6297 states to 2937 states and 5907 transitions. [2024-11-08 20:01:15,334 INFO L276 IsEmpty]: Start isEmpty. Operand 2937 states and 5907 transitions. [2024-11-08 20:01:15,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 20:01:15,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 20:01:15,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:01:15,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:01:15,364 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked.