./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label46+token_ring.05.cil-1.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4672c5d2-b0c0-4d41-a35a-279a9c6ff4cc/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4672c5d2-b0c0-4d41-a35a-279a9c6ff4cc/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_4672c5d2-b0c0-4d41-a35a-279a9c6ff4cc/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4672c5d2-b0c0-4d41-a35a-279a9c6ff4cc/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label46+token_ring.05.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4672c5d2-b0c0-4d41-a35a-279a9c6ff4cc/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_4672c5d2-b0c0-4d41-a35a-279a9c6ff4cc/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 5ee0afe9c2a2e5e350a29156a4a7c18a224cec42ab7ff37fc9f10d35d9e173ae --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:32:11,288 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:32:11,392 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4672c5d2-b0c0-4d41-a35a-279a9c6ff4cc/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:32:11,404 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:32:11,404 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:32:11,427 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:32:11,428 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:32:11,428 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:32:11,429 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:32:11,429 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:32:11,430 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:32:11,430 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:32:11,431 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:32:11,431 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:32:11,431 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:32:11,432 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:32:11,432 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:32:11,433 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:32:11,433 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:32:11,434 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:32:11,434 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:32:11,435 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:32:11,435 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:32:11,435 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:32:11,436 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:32:11,436 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:32:11,437 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:32:11,437 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:32:11,437 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:32:11,438 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:32:11,438 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:32:11,438 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:32:11,439 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:32:11,439 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_4672c5d2-b0c0-4d41-a35a-279a9c6ff4cc/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4672c5d2-b0c0-4d41-a35a-279a9c6ff4cc/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5ee0afe9c2a2e5e350a29156a4a7c18a224cec42ab7ff37fc9f10d35d9e173ae [2024-11-08 23:32:11,780 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:32:11,810 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:32:11,814 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:32:11,815 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:32:11,816 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:32:11,817 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4672c5d2-b0c0-4d41-a35a-279a9c6ff4cc/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/combinations/Problem05_label46+token_ring.05.cil-1.c Unable to find full path for "g++" [2024-11-08 23:32:13,859 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:32:14,637 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:32:14,640 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4672c5d2-b0c0-4d41-a35a-279a9c6ff4cc/sv-benchmarks/c/combinations/Problem05_label46+token_ring.05.cil-1.c [2024-11-08 23:32:14,694 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4672c5d2-b0c0-4d41-a35a-279a9c6ff4cc/bin/ukojak-verify-ImItNfHLgk/data/b0be03d50/9607a8ccc11342b9b8f51b4874978c0f/FLAG3ccbf3ef0 [2024-11-08 23:32:14,716 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4672c5d2-b0c0-4d41-a35a-279a9c6ff4cc/bin/ukojak-verify-ImItNfHLgk/data/b0be03d50/9607a8ccc11342b9b8f51b4874978c0f [2024-11-08 23:32:14,720 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:32:14,722 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:32:14,724 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:32:14,725 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:32:14,730 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:32:14,731 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:32:14" (1/1) ... [2024-11-08 23:32:14,733 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@69acb5d2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:32:14, skipping insertion in model container [2024-11-08 23:32:14,735 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:32:14" (1/1) ... [2024-11-08 23:32:14,964 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:32:17,379 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_4672c5d2-b0c0-4d41-a35a-279a9c6ff4cc/sv-benchmarks/c/combinations/Problem05_label46+token_ring.05.cil-1.c[382357,382370] [2024-11-08 23:32:17,416 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_4672c5d2-b0c0-4d41-a35a-279a9c6ff4cc/sv-benchmarks/c/combinations/Problem05_label46+token_ring.05.cil-1.c[383339,383352] [2024-11-08 23:32:17,708 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:32:17,724 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:32:18,963 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_4672c5d2-b0c0-4d41-a35a-279a9c6ff4cc/sv-benchmarks/c/combinations/Problem05_label46+token_ring.05.cil-1.c[382357,382370] [2024-11-08 23:32:18,967 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4672c5d2-b0c0-4d41-a35a-279a9c6ff4cc/sv-benchmarks/c/combinations/Problem05_label46+token_ring.05.cil-1.c[383339,383352] [2024-11-08 23:32:18,983 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:32:19,057 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:32:19,058 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:32:19 WrapperNode [2024-11-08 23:32:19,058 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:32:19,059 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:32:19,059 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:32:19,059 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:32:19,069 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:32:19" (1/1) ... [2024-11-08 23:32:19,228 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:32:19" (1/1) ... [2024-11-08 23:32:19,666 INFO L138 Inliner]: procedures = 54, calls = 56, calls flagged for inlining = 32, calls inlined = 32, statements flattened = 12804 [2024-11-08 23:32:19,666 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:32:19,667 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:32:19,668 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:32:19,668 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:32:19,682 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:32:19" (1/1) ... [2024-11-08 23:32:19,682 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:32:19" (1/1) ... [2024-11-08 23:32:19,809 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:32:19" (1/1) ... [2024-11-08 23:32:19,810 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:32:19" (1/1) ... [2024-11-08 23:32:20,029 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:32:19" (1/1) ... [2024-11-08 23:32:20,071 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:32:19" (1/1) ... [2024-11-08 23:32:20,113 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:32:19" (1/1) ... [2024-11-08 23:32:20,139 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:32:19" (1/1) ... [2024-11-08 23:32:20,219 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:32:20,221 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:32:20,221 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:32:20,221 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:32:20,222 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:32:19" (1/1) ... [2024-11-08 23:32:20,228 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:32:20,240 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4672c5d2-b0c0-4d41-a35a-279a9c6ff4cc/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:32:20,259 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4672c5d2-b0c0-4d41-a35a-279a9c6ff4cc/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:32:20,266 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4672c5d2-b0c0-4d41-a35a-279a9c6ff4cc/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:32:20,295 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:32:20,295 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-08 23:32:20,295 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-08 23:32:20,295 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-08 23:32:20,296 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-08 23:32:20,296 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-08 23:32:20,296 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-08 23:32:20,296 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-08 23:32:20,296 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-08 23:32:20,296 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-08 23:32:20,297 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-08 23:32:20,297 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-08 23:32:20,297 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-08 23:32:20,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:32:20,297 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:32:20,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:32:20,422 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:32:20,424 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:32:30,567 INFO L? ?]: Removed 1713 outVars from TransFormulas that were not future-live. [2024-11-08 23:32:30,567 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:32:33,286 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:32:33,286 INFO L316 CfgBuilder]: Removed 9 assume(true) statements. [2024-11-08 23:32:33,287 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:32:33 BoogieIcfgContainer [2024-11-08 23:32:33,287 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:32:33,288 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:32:33,288 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:32:33,307 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:32:33,308 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:32:33" (1/1) ... [2024-11-08 23:32:33,320 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:32:33,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:33,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3445 states to 1760 states and 3445 transitions. [2024-11-08 23:32:33,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 3445 transitions. [2024-11-08 23:32:33,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:32:33,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:33,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:33,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:34,077 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 23:32:34,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:34,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 1777 states and 3477 transitions. [2024-11-08 23:32:34,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1777 states and 3477 transitions. [2024-11-08 23:32:34,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:32:34,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:34,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:34,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:34,478 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 23:32:34,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:34,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 1778 states and 3477 transitions. [2024-11-08 23:32:34,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1778 states and 3477 transitions. [2024-11-08 23:32:34,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:32:34,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:34,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:34,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:34,656 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 23:32:34,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:34,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 1779 states and 3477 transitions. [2024-11-08 23:32:34,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1779 states and 3477 transitions. [2024-11-08 23:32:34,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:32:34,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:34,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:34,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:34,813 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 23:32:34,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:34,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 1780 states and 3477 transitions. [2024-11-08 23:32:34,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1780 states and 3477 transitions. [2024-11-08 23:32:34,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:32:34,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:34,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:34,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:34,974 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 23:32:35,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:35,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 1781 states and 3477 transitions. [2024-11-08 23:32:35,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1781 states and 3477 transitions. [2024-11-08 23:32:35,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:32:35,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:35,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:35,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:35,141 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 23:32:35,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:35,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 1782 states and 3477 transitions. [2024-11-08 23:32:35,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 3477 transitions. [2024-11-08 23:32:35,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:32:35,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:35,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:35,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:35,300 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 23:32:35,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:35,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1794 states and 3500 transitions. [2024-11-08 23:32:35,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 3500 transitions. [2024-11-08 23:32:35,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:32:35,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:35,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:35,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:35,640 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 23:32:35,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:35,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1795 states and 3500 transitions. [2024-11-08 23:32:35,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 3500 transitions. [2024-11-08 23:32:35,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:32:35,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:35,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:35,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:35,800 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 23:32:35,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:35,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1796 states and 3500 transitions. [2024-11-08 23:32:35,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 3500 transitions. [2024-11-08 23:32:35,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:32:35,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:35,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:35,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:35,938 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 23:32:35,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:35,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1797 states and 3500 transitions. [2024-11-08 23:32:35,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1797 states and 3500 transitions. [2024-11-08 23:32:35,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:32:35,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:35,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:35,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:36,066 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 23:32:36,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:36,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3538 states to 1805 states and 3517 transitions. [2024-11-08 23:32:36,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1805 states and 3517 transitions. [2024-11-08 23:32:36,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:32:36,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:36,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:36,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:36,375 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:32:36,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:36,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3538 states to 1806 states and 3517 transitions. [2024-11-08 23:32:36,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1806 states and 3517 transitions. [2024-11-08 23:32:36,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:32:36,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:36,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:36,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:36,470 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 23:32:36,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:36,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3538 states to 1807 states and 3517 transitions. [2024-11-08 23:32:36,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 3517 transitions. [2024-11-08 23:32:36,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:32:36,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:36,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:36,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:36,610 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 23:32:36,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:36,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3550 states to 1809 states and 3522 transitions. [2024-11-08 23:32:36,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 3522 transitions. [2024-11-08 23:32:36,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:32:36,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:36,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:36,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:36,897 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 23:32:37,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:37,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3566 states to 1817 states and 3536 transitions. [2024-11-08 23:32:37,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1817 states and 3536 transitions. [2024-11-08 23:32:37,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:32:37,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:37,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:37,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:37,328 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 23:32:38,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:38,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3622 states to 1839 states and 3580 transitions. [2024-11-08 23:32:38,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1839 states and 3580 transitions. [2024-11-08 23:32:38,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:32:38,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:38,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:38,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:38,907 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 23:32:40,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:40,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3643 states to 1844 states and 3591 transitions. [2024-11-08 23:32:40,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 3591 transitions. [2024-11-08 23:32:40,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:32:40,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:40,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:40,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:40,220 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 23:32:42,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:42,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3682 states to 1858 states and 3620 transitions. [2024-11-08 23:32:42,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 3620 transitions. [2024-11-08 23:32:42,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:32:42,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:42,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:42,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:42,276 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 23:32:42,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:42,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3683 states to 1859 states and 3621 transitions. [2024-11-08 23:32:42,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1859 states and 3621 transitions. [2024-11-08 23:32:42,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:32:42,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:42,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:42,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:42,479 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 23:32:42,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:42,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3684 states to 1860 states and 3622 transitions. [2024-11-08 23:32:42,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 3622 transitions. [2024-11-08 23:32:42,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:32:42,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:42,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:42,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:42,694 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 23:32:42,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:42,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3685 states to 1861 states and 3623 transitions. [2024-11-08 23:32:42,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1861 states and 3623 transitions. [2024-11-08 23:32:42,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:32:42,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:42,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:42,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:42,930 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 23:32:43,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:43,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 1862 states and 3624 transitions. [2024-11-08 23:32:43,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1862 states and 3624 transitions. [2024-11-08 23:32:43,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:32:43,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:43,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:43,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:43,158 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 23:32:43,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:43,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 1847 states and 3596 transitions. [2024-11-08 23:32:43,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1847 states and 3596 transitions. [2024-11-08 23:32:43,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:32:43,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:43,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:43,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:43,756 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 23:32:47,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:47,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3730 states to 1872 states and 3648 transitions. [2024-11-08 23:32:47,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 3648 transitions. [2024-11-08 23:32:47,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:32:47,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:47,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:47,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:47,530 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 23:32:48,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:48,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3743 states to 1877 states and 3659 transitions. [2024-11-08 23:32:48,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3659 transitions. [2024-11-08 23:32:48,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:32:48,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:48,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:48,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:48,322 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 23:32:50,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:50,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3775 states to 1891 states and 3689 transitions. [2024-11-08 23:32:50,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 3689 transitions. [2024-11-08 23:32:50,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:32:50,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:50,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:50,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:50,726 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:32:50,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:50,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3776 states to 1892 states and 3690 transitions. [2024-11-08 23:32:50,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1892 states and 3690 transitions. [2024-11-08 23:32:50,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:32:50,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:50,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:50,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:51,204 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 23:32:51,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:51,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3777 states to 1893 states and 3691 transitions. [2024-11-08 23:32:51,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 3691 transitions. [2024-11-08 23:32:51,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:32:51,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:51,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:51,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:51,529 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 23:32:51,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:51,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3778 states to 1894 states and 3692 transitions. [2024-11-08 23:32:51,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 3692 transitions. [2024-11-08 23:32:51,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:32:51,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:51,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:51,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:51,875 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 23:32:52,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:52,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3779 states to 1895 states and 3693 transitions. [2024-11-08 23:32:52,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 3693 transitions. [2024-11-08 23:32:52,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:32:52,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:52,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:52,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:52,234 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 23:32:52,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:52,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3748 states to 1880 states and 3664 transitions. [2024-11-08 23:32:52,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 3664 transitions. [2024-11-08 23:32:52,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:32:52,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:52,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:52,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:53,031 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 23:32:59,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:59,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3833 states to 1908 states and 3723 transitions. [2024-11-08 23:32:59,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 3723 transitions. [2024-11-08 23:32:59,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:32:59,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:59,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:59,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:59,230 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 23:33:00,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:00,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3846 states to 1913 states and 3734 transitions. [2024-11-08 23:33:00,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1913 states and 3734 transitions. [2024-11-08 23:33:00,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:33:00,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:00,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:00,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:00,201 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 23:33:03,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:03,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3877 states to 1926 states and 3763 transitions. [2024-11-08 23:33:03,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1926 states and 3763 transitions. [2024-11-08 23:33:03,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:33:03,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:03,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:03,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:03,155 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 23:33:03,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:03,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3878 states to 1927 states and 3764 transitions. [2024-11-08 23:33:03,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1927 states and 3764 transitions. [2024-11-08 23:33:03,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:33:03,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:03,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:03,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:03,459 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 23:33:03,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:03,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3879 states to 1928 states and 3765 transitions. [2024-11-08 23:33:03,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1928 states and 3765 transitions. [2024-11-08 23:33:03,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:33:03,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:03,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:03,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:03,797 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 23:33:04,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:04,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3880 states to 1929 states and 3766 transitions. [2024-11-08 23:33:04,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 3766 transitions. [2024-11-08 23:33:04,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:33:04,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:04,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:04,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:04,072 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 23:33:04,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:04,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3879 states to 1929 states and 3765 transitions. [2024-11-08 23:33:04,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 3765 transitions. [2024-11-08 23:33:04,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:33:04,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:04,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:04,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:04,168 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 23:33:04,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:04,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3880 states to 1930 states and 3766 transitions. [2024-11-08 23:33:04,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1930 states and 3766 transitions. [2024-11-08 23:33:04,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:33:04,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:04,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:04,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:04,530 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 23:33:04,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:04,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3849 states to 1916 states and 3738 transitions. [2024-11-08 23:33:04,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1916 states and 3738 transitions. [2024-11-08 23:33:04,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:33:04,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:04,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:05,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:05,751 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 23:33:14,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:14,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3946 states to 1947 states and 3804 transitions. [2024-11-08 23:33:14,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1947 states and 3804 transitions. [2024-11-08 23:33:14,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:33:14,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:14,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:14,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:14,972 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:33:15,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:15,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3950 states to 1949 states and 3808 transitions. [2024-11-08 23:33:15,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 3808 transitions. [2024-11-08 23:33:15,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:33:15,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:15,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:15,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:15,085 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 23:33:16,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:16,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3963 states to 1954 states and 3819 transitions. [2024-11-08 23:33:16,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 3819 transitions. [2024-11-08 23:33:16,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:33:16,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:16,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:16,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:16,355 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 23:33:19,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:19,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3988 states to 1964 states and 3842 transitions. [2024-11-08 23:33:19,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 3842 transitions. [2024-11-08 23:33:19,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:33:19,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:19,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:19,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:19,423 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 23:33:20,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:20,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3994 states to 1967 states and 3848 transitions. [2024-11-08 23:33:20,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1967 states and 3848 transitions. [2024-11-08 23:33:20,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:33:20,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:20,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:20,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:20,621 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 23:33:20,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:20,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3995 states to 1968 states and 3849 transitions. [2024-11-08 23:33:20,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 3849 transitions. [2024-11-08 23:33:20,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:33:20,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:20,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:20,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:20,976 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 23:33:21,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:21,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3996 states to 1969 states and 3850 transitions. [2024-11-08 23:33:21,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 3850 transitions. [2024-11-08 23:33:21,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:33:21,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:21,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:21,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:21,343 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 23:33:21,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:21,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3997 states to 1970 states and 3851 transitions. [2024-11-08 23:33:21,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1970 states and 3851 transitions. [2024-11-08 23:33:21,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:33:21,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:21,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:21,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:21,929 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 23:33:25,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:25,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4029 states to 1981 states and 3873 transitions. [2024-11-08 23:33:25,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1981 states and 3873 transitions. [2024-11-08 23:33:25,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:33:25,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:25,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:25,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:25,676 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 23:33:26,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:26,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4030 states to 1982 states and 3874 transitions. [2024-11-08 23:33:26,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1982 states and 3874 transitions. [2024-11-08 23:33:26,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:33:26,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:26,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:26,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:26,087 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 23:33:26,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:26,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3998 states to 1968 states and 3846 transitions. [2024-11-08 23:33:26,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 3846 transitions. [2024-11-08 23:33:26,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:33:26,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:26,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:26,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:27,058 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 23:33:27,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:27,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4002 states to 1970 states and 3850 transitions. [2024-11-08 23:33:27,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1970 states and 3850 transitions. [2024-11-08 23:33:27,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:33:27,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:27,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:27,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:28,202 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 23:33:42,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:42,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4106 states to 2004 states and 3923 transitions. [2024-11-08 23:33:42,359 INFO L276 IsEmpty]: Start isEmpty. Operand 2004 states and 3923 transitions. [2024-11-08 23:33:42,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:33:42,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:42,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:42,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:42,472 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 23:33:42,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:42,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4109 states to 2006 states and 3926 transitions. [2024-11-08 23:33:42,943 INFO L276 IsEmpty]: Start isEmpty. Operand 2006 states and 3926 transitions. [2024-11-08 23:33:42,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:33:42,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:42,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:42,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:43,007 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 23:33:45,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:45,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4123 states to 2011 states and 3938 transitions. [2024-11-08 23:33:45,176 INFO L276 IsEmpty]: Start isEmpty. Operand 2011 states and 3938 transitions. [2024-11-08 23:33:45,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:33:45,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:45,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:45,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:45,238 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 23:33:51,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:51,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4154 states to 2024 states and 3967 transitions. [2024-11-08 23:33:51,163 INFO L276 IsEmpty]: Start isEmpty. Operand 2024 states and 3967 transitions. [2024-11-08 23:33:51,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:33:51,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:51,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:51,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:51,221 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 23:33:51,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:51,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4155 states to 2025 states and 3968 transitions. [2024-11-08 23:33:51,578 INFO L276 IsEmpty]: Start isEmpty. Operand 2025 states and 3968 transitions. [2024-11-08 23:33:51,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:33:51,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:51,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:51,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:51,636 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 23:33:51,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:51,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4156 states to 2026 states and 3969 transitions. [2024-11-08 23:33:51,981 INFO L276 IsEmpty]: Start isEmpty. Operand 2026 states and 3969 transitions. [2024-11-08 23:33:51,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:33:51,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:51,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:51,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:52,042 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 23:33:52,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:52,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4157 states to 2027 states and 3970 transitions. [2024-11-08 23:33:52,451 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 3970 transitions. [2024-11-08 23:33:52,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:33:52,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:52,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:52,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:52,741 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 23:33:58,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:58,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4188 states to 2041 states and 3999 transitions. [2024-11-08 23:33:58,937 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 3999 transitions. [2024-11-08 23:33:58,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:33:58,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:58,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:58,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:58,998 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 23:33:59,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:59,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4189 states to 2042 states and 4000 transitions. [2024-11-08 23:33:59,413 INFO L276 IsEmpty]: Start isEmpty. Operand 2042 states and 4000 transitions. [2024-11-08 23:33:59,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:33:59,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:59,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:59,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:59,470 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 23:34:00,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:00,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4156 states to 2028 states and 3972 transitions. [2024-11-08 23:34:00,373 INFO L276 IsEmpty]: Start isEmpty. Operand 2028 states and 3972 transitions. [2024-11-08 23:34:00,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:34:00,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:00,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:00,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:00,507 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 23:34:01,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:01,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4159 states to 2030 states and 3975 transitions. [2024-11-08 23:34:01,066 INFO L276 IsEmpty]: Start isEmpty. Operand 2030 states and 3975 transitions. [2024-11-08 23:34:01,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:34:01,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:01,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:01,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:02,258 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 23:34:22,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:22,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4273 states to 2067 states and 4056 transitions. [2024-11-08 23:34:22,631 INFO L276 IsEmpty]: Start isEmpty. Operand 2067 states and 4056 transitions. [2024-11-08 23:34:22,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:34:22,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:22,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:22,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:22,732 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 23:34:22,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:22,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4277 states to 2069 states and 4060 transitions. [2024-11-08 23:34:22,790 INFO L276 IsEmpty]: Start isEmpty. Operand 2069 states and 4060 transitions. [2024-11-08 23:34:22,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:34:22,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:22,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:22,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:22,924 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 23:34:22,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:22,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4280 states to 2071 states and 4063 transitions. [2024-11-08 23:34:22,989 INFO L276 IsEmpty]: Start isEmpty. Operand 2071 states and 4063 transitions. [2024-11-08 23:34:22,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:34:22,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:22,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:23,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:23,045 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 23:34:26,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:26,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4293 states to 2075 states and 4074 transitions. [2024-11-08 23:34:26,061 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 4074 transitions. [2024-11-08 23:34:26,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:34:26,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:26,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:26,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:26,114 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 23:34:28,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:28,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4306 states to 2079 states and 4085 transitions. [2024-11-08 23:34:28,991 INFO L276 IsEmpty]: Start isEmpty. Operand 2079 states and 4085 transitions. [2024-11-08 23:34:28,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:34:28,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:28,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:29,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:29,050 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 23:34:30,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:30,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4312 states to 2082 states and 4091 transitions. [2024-11-08 23:34:30,897 INFO L276 IsEmpty]: Start isEmpty. Operand 2082 states and 4091 transitions. [2024-11-08 23:34:30,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:34:30,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:30,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:30,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:30,953 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 23:34:34,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:34,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4324 states to 2088 states and 4103 transitions. [2024-11-08 23:34:34,549 INFO L276 IsEmpty]: Start isEmpty. Operand 2088 states and 4103 transitions. [2024-11-08 23:34:34,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:34:34,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:34,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:34,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:34,607 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 23:34:35,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:35,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4325 states to 2089 states and 4104 transitions. [2024-11-08 23:34:35,171 INFO L276 IsEmpty]: Start isEmpty. Operand 2089 states and 4104 transitions. [2024-11-08 23:34:35,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:34:35,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:35,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:35,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:35,225 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 23:34:35,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:35,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4326 states to 2090 states and 4105 transitions. [2024-11-08 23:34:35,744 INFO L276 IsEmpty]: Start isEmpty. Operand 2090 states and 4105 transitions. [2024-11-08 23:34:35,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:34:35,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:35,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:35,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:35,801 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:34:36,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:36,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4327 states to 2091 states and 4106 transitions. [2024-11-08 23:34:36,270 INFO L276 IsEmpty]: Start isEmpty. Operand 2091 states and 4106 transitions. [2024-11-08 23:34:36,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:34:36,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:36,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:36,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:36,611 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 23:34:46,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:46,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4364 states to 2108 states and 4141 transitions. [2024-11-08 23:34:46,012 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 4141 transitions. [2024-11-08 23:34:46,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:34:46,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:46,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:46,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:46,050 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 23:34:46,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:46,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4367 states to 2110 states and 4144 transitions. [2024-11-08 23:34:46,122 INFO L276 IsEmpty]: Start isEmpty. Operand 2110 states and 4144 transitions. [2024-11-08 23:34:46,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:34:46,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:46,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:46,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:46,178 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 23:34:47,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:47,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4369 states to 2112 states and 4146 transitions. [2024-11-08 23:34:47,764 INFO L276 IsEmpty]: Start isEmpty. Operand 2112 states and 4146 transitions. [2024-11-08 23:34:47,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:34:47,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:47,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:47,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:47,808 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 23:34:48,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:48,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4335 states to 2098 states and 4118 transitions. [2024-11-08 23:34:48,749 INFO L276 IsEmpty]: Start isEmpty. Operand 2098 states and 4118 transitions. [2024-11-08 23:34:48,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:34:48,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:48,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:48,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:48,830 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 23:34:48,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:48,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4338 states to 2100 states and 4121 transitions. [2024-11-08 23:34:48,890 INFO L276 IsEmpty]: Start isEmpty. Operand 2100 states and 4121 transitions. [2024-11-08 23:34:48,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:34:48,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:48,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:48,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:48,924 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 23:34:56,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:56,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4371 states to 2116 states and 4154 transitions. [2024-11-08 23:34:56,314 INFO L276 IsEmpty]: Start isEmpty. Operand 2116 states and 4154 transitions. [2024-11-08 23:34:56,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:34:56,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:56,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:56,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:56,423 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 23:34:56,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:56,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4375 states to 2118 states and 4158 transitions. [2024-11-08 23:34:56,486 INFO L276 IsEmpty]: Start isEmpty. Operand 2118 states and 4158 transitions. [2024-11-08 23:34:56,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:34:56,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:56,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:56,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:56,561 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 23:34:57,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:57,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4378 states to 2120 states and 4161 transitions. [2024-11-08 23:34:57,307 INFO L276 IsEmpty]: Start isEmpty. Operand 2120 states and 4161 transitions. [2024-11-08 23:34:57,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:34:57,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:57,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:57,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:57,399 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 23:34:57,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:57,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4381 states to 2122 states and 4164 transitions. [2024-11-08 23:34:57,471 INFO L276 IsEmpty]: Start isEmpty. Operand 2122 states and 4164 transitions. [2024-11-08 23:34:57,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:34:57,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:57,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:57,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:57,508 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 23:34:57,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:57,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4384 states to 2124 states and 4167 transitions. [2024-11-08 23:34:57,576 INFO L276 IsEmpty]: Start isEmpty. Operand 2124 states and 4167 transitions. [2024-11-08 23:34:57,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:34:57,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:57,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:57,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:57,970 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 23:35:09,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:09,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4427 states to 2144 states and 4207 transitions. [2024-11-08 23:35:09,217 INFO L276 IsEmpty]: Start isEmpty. Operand 2144 states and 4207 transitions. [2024-11-08 23:35:09,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:35:09,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:09,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:09,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:09,390 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 23:35:09,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:09,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4430 states to 2146 states and 4210 transitions. [2024-11-08 23:35:09,441 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 4210 transitions. [2024-11-08 23:35:09,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:35:09,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:09,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:09,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:09,471 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 23:35:09,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:09,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4433 states to 2148 states and 4213 transitions. [2024-11-08 23:35:09,541 INFO L276 IsEmpty]: Start isEmpty. Operand 2148 states and 4213 transitions. [2024-11-08 23:35:09,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:35:09,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:09,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:09,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:09,579 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 23:35:09,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:09,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4437 states to 2150 states and 4217 transitions. [2024-11-08 23:35:09,638 INFO L276 IsEmpty]: Start isEmpty. Operand 2150 states and 4217 transitions. [2024-11-08 23:35:09,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:35:09,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:09,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:09,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:09,677 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 23:35:10,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:10,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4440 states to 2152 states and 4220 transitions. [2024-11-08 23:35:10,265 INFO L276 IsEmpty]: Start isEmpty. Operand 2152 states and 4220 transitions. [2024-11-08 23:35:10,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:35:10,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:10,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:10,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:10,293 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:35:10,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:10,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4443 states to 2154 states and 4223 transitions. [2024-11-08 23:35:10,355 INFO L276 IsEmpty]: Start isEmpty. Operand 2154 states and 4223 transitions. [2024-11-08 23:35:10,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:35:10,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:10,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:10,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:10,383 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:35:10,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:10,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4446 states to 2156 states and 4226 transitions. [2024-11-08 23:35:10,428 INFO L276 IsEmpty]: Start isEmpty. Operand 2156 states and 4226 transitions. [2024-11-08 23:35:10,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:35:10,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:10,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:10,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:10,456 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 23:35:10,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:10,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4449 states to 2158 states and 4229 transitions. [2024-11-08 23:35:10,504 INFO L276 IsEmpty]: Start isEmpty. Operand 2158 states and 4229 transitions. [2024-11-08 23:35:10,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:35:10,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:10,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:10,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:10,852 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 23:35:23,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:23,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4497 states to 2181 states and 4275 transitions. [2024-11-08 23:35:23,845 INFO L276 IsEmpty]: Start isEmpty. Operand 2181 states and 4275 transitions. [2024-11-08 23:35:23,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:35:23,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:23,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:23,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:23,882 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 23:35:23,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:23,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4500 states to 2183 states and 4278 transitions. [2024-11-08 23:35:23,945 INFO L276 IsEmpty]: Start isEmpty. Operand 2183 states and 4278 transitions. [2024-11-08 23:35:23,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:35:23,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:23,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:23,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:23,972 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:35:24,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:24,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4503 states to 2185 states and 4281 transitions. [2024-11-08 23:35:24,033 INFO L276 IsEmpty]: Start isEmpty. Operand 2185 states and 4281 transitions. [2024-11-08 23:35:24,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:35:24,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:24,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:24,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:24,059 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 23:35:24,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:24,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4506 states to 2187 states and 4284 transitions. [2024-11-08 23:35:24,121 INFO L276 IsEmpty]: Start isEmpty. Operand 2187 states and 4284 transitions. [2024-11-08 23:35:24,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:35:24,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:24,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:24,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:24,146 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 23:35:24,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:24,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4509 states to 2189 states and 4287 transitions. [2024-11-08 23:35:24,207 INFO L276 IsEmpty]: Start isEmpty. Operand 2189 states and 4287 transitions. [2024-11-08 23:35:24,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:35:24,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:24,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:24,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:24,231 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 23:35:24,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:24,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4512 states to 2191 states and 4290 transitions. [2024-11-08 23:35:24,290 INFO L276 IsEmpty]: Start isEmpty. Operand 2191 states and 4290 transitions. [2024-11-08 23:35:24,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:35:24,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:24,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:24,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:24,319 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 23:35:24,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:24,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4515 states to 2193 states and 4293 transitions. [2024-11-08 23:35:24,385 INFO L276 IsEmpty]: Start isEmpty. Operand 2193 states and 4293 transitions. [2024-11-08 23:35:24,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:35:24,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:24,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:24,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:24,464 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:35:36,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:36,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4550 states to 2209 states and 4328 transitions. [2024-11-08 23:35:36,457 INFO L276 IsEmpty]: Start isEmpty. Operand 2209 states and 4328 transitions. [2024-11-08 23:35:36,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:35:36,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:36,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:36,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:36,554 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:35:36,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:36,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4553 states to 2211 states and 4331 transitions. [2024-11-08 23:35:36,612 INFO L276 IsEmpty]: Start isEmpty. Operand 2211 states and 4331 transitions. [2024-11-08 23:35:36,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:35:36,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:36,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:36,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:36,699 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:35:47,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:47,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4581 states to 2224 states and 4359 transitions. [2024-11-08 23:35:47,449 INFO L276 IsEmpty]: Start isEmpty. Operand 2224 states and 4359 transitions. [2024-11-08 23:35:47,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:35:47,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:47,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:47,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:47,530 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:35:47,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:47,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4584 states to 2226 states and 4362 transitions. [2024-11-08 23:35:47,586 INFO L276 IsEmpty]: Start isEmpty. Operand 2226 states and 4362 transitions. [2024-11-08 23:35:47,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:35:47,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:47,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:47,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:47,664 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:35:47,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:47,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4587 states to 2228 states and 4365 transitions. [2024-11-08 23:35:47,827 INFO L276 IsEmpty]: Start isEmpty. Operand 2228 states and 4365 transitions. [2024-11-08 23:35:47,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:35:47,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:47,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:47,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:47,938 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:35:48,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:48,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4590 states to 2230 states and 4368 transitions. [2024-11-08 23:35:48,034 INFO L276 IsEmpty]: Start isEmpty. Operand 2230 states and 4368 transitions. [2024-11-08 23:35:48,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:35:48,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:48,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:48,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:48,154 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:35:48,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:48,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4593 states to 2232 states and 4371 transitions. [2024-11-08 23:35:48,249 INFO L276 IsEmpty]: Start isEmpty. Operand 2232 states and 4371 transitions. [2024-11-08 23:35:48,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:35:48,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:48,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:48,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:48,373 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:35:48,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:48,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4596 states to 2234 states and 4374 transitions. [2024-11-08 23:35:48,480 INFO L276 IsEmpty]: Start isEmpty. Operand 2234 states and 4374 transitions. [2024-11-08 23:35:48,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:35:48,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:48,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:48,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:48,610 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:35:56,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:56,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4617 states to 2244 states and 4395 transitions. [2024-11-08 23:35:56,984 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 4395 transitions. [2024-11-08 23:35:56,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:35:56,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:56,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:56,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:57,060 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:35:57,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:57,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4620 states to 2246 states and 4398 transitions. [2024-11-08 23:35:57,250 INFO L276 IsEmpty]: Start isEmpty. Operand 2246 states and 4398 transitions. [2024-11-08 23:35:57,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:35:57,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:57,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:57,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:57,339 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:35:57,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:57,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4623 states to 2248 states and 4401 transitions. [2024-11-08 23:35:57,398 INFO L276 IsEmpty]: Start isEmpty. Operand 2248 states and 4401 transitions. [2024-11-08 23:35:57,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:35:57,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:57,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:57,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:57,483 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:35:57,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:57,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4626 states to 2250 states and 4404 transitions. [2024-11-08 23:35:57,541 INFO L276 IsEmpty]: Start isEmpty. Operand 2250 states and 4404 transitions. [2024-11-08 23:35:57,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:35:57,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:57,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:57,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:57,641 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:36:09,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:09,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4664 states to 2268 states and 4442 transitions. [2024-11-08 23:36:09,931 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 4442 transitions. [2024-11-08 23:36:09,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:36:09,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:09,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:09,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:09,984 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:36:10,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:10,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4674 states to 2272 states and 4452 transitions. [2024-11-08 23:36:10,127 INFO L276 IsEmpty]: Start isEmpty. Operand 2272 states and 4452 transitions. [2024-11-08 23:36:10,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:36:10,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:10,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:10,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:10,772 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:36:14,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:14,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4736 states to 2288 states and 4506 transitions. [2024-11-08 23:36:14,636 INFO L276 IsEmpty]: Start isEmpty. Operand 2288 states and 4506 transitions. [2024-11-08 23:36:14,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:36:14,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:14,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:14,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:14,695 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:36:15,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:15,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4736 states to 2289 states and 4506 transitions. [2024-11-08 23:36:15,038 INFO L276 IsEmpty]: Start isEmpty. Operand 2289 states and 4506 transitions. [2024-11-08 23:36:15,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:36:15,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:15,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:15,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:15,125 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:36:15,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:15,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4736 states to 2290 states and 4506 transitions. [2024-11-08 23:36:15,335 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 4506 transitions. [2024-11-08 23:36:15,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:36:15,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:15,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:15,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:15,414 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:36:15,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:15,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4736 states to 2291 states and 4506 transitions. [2024-11-08 23:36:15,685 INFO L276 IsEmpty]: Start isEmpty. Operand 2291 states and 4506 transitions. [2024-11-08 23:36:15,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:36:15,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:15,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:15,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:16,413 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:36:19,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:19,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4783 states to 2304 states and 4545 transitions. [2024-11-08 23:36:19,555 INFO L276 IsEmpty]: Start isEmpty. Operand 2304 states and 4545 transitions. [2024-11-08 23:36:19,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:36:19,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:19,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:19,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:19,609 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:36:20,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:20,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4820 states to 2312 states and 4573 transitions. [2024-11-08 23:36:20,788 INFO L276 IsEmpty]: Start isEmpty. Operand 2312 states and 4573 transitions. [2024-11-08 23:36:20,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:36:20,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:20,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:20,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:20,875 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 23:36:20,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:20,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4820 states to 2313 states and 4573 transitions. [2024-11-08 23:36:20,969 INFO L276 IsEmpty]: Start isEmpty. Operand 2313 states and 4573 transitions. [2024-11-08 23:36:20,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:36:20,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:20,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:20,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:21,041 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 23:36:21,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:21,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4820 states to 2314 states and 4573 transitions. [2024-11-08 23:36:21,133 INFO L276 IsEmpty]: Start isEmpty. Operand 2314 states and 4573 transitions. [2024-11-08 23:36:21,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:36:21,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:21,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:21,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:21,201 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:36:21,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:21,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4820 states to 2315 states and 4573 transitions. [2024-11-08 23:36:21,288 INFO L276 IsEmpty]: Start isEmpty. Operand 2315 states and 4573 transitions. [2024-11-08 23:36:21,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:36:21,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:21,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:21,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:21,355 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:36:21,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:21,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4820 states to 2316 states and 4573 transitions. [2024-11-08 23:36:21,436 INFO L276 IsEmpty]: Start isEmpty. Operand 2316 states and 4573 transitions. [2024-11-08 23:36:21,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:36:21,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:21,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:21,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:22,276 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 23:36:26,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:26,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4858 states to 2323 states and 4603 transitions. [2024-11-08 23:36:26,238 INFO L276 IsEmpty]: Start isEmpty. Operand 2323 states and 4603 transitions. [2024-11-08 23:36:26,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:36:26,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:26,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:26,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:26,309 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 23:36:27,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:27,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4871 states to 2325 states and 4607 transitions. [2024-11-08 23:36:27,328 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 4607 transitions. [2024-11-08 23:36:27,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:36:27,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:27,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:27,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:27,729 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:36:36,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:36,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4917 states to 2336 states and 4653 transitions. [2024-11-08 23:36:36,246 INFO L276 IsEmpty]: Start isEmpty. Operand 2336 states and 4653 transitions. [2024-11-08 23:36:36,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:36:36,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:36,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:36,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:36,368 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:36:49,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:49,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4959 states to 2354 states and 4695 transitions. [2024-11-08 23:36:49,724 INFO L276 IsEmpty]: Start isEmpty. Operand 2354 states and 4695 transitions. [2024-11-08 23:36:49,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:36:49,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:49,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:49,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:49,992 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:36:56,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:56,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4973 states to 2361 states and 4709 transitions. [2024-11-08 23:36:56,448 INFO L276 IsEmpty]: Start isEmpty. Operand 2361 states and 4709 transitions. [2024-11-08 23:36:56,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:36:56,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:56,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:56,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:56,535 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:36:56,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:56,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4976 states to 2363 states and 4712 transitions. [2024-11-08 23:36:56,600 INFO L276 IsEmpty]: Start isEmpty. Operand 2363 states and 4712 transitions. [2024-11-08 23:36:56,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:36:56,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:56,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:56,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:56,835 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:36:56,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:56,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4979 states to 2365 states and 4715 transitions. [2024-11-08 23:36:56,930 INFO L276 IsEmpty]: Start isEmpty. Operand 2365 states and 4715 transitions. [2024-11-08 23:36:56,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:36:56,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:56,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:56,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:57,043 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:36:57,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:57,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4982 states to 2367 states and 4718 transitions. [2024-11-08 23:36:57,107 INFO L276 IsEmpty]: Start isEmpty. Operand 2367 states and 4718 transitions. [2024-11-08 23:36:57,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:36:57,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:57,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:57,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:57,188 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:37:07,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:07,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5016 states to 2382 states and 4752 transitions. [2024-11-08 23:37:07,971 INFO L276 IsEmpty]: Start isEmpty. Operand 2382 states and 4752 transitions. [2024-11-08 23:37:07,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:37:07,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:07,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:07,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:08,091 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:37:18,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:18,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5051 states to 2397 states and 4787 transitions. [2024-11-08 23:37:18,547 INFO L276 IsEmpty]: Start isEmpty. Operand 2397 states and 4787 transitions. [2024-11-08 23:37:18,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:37:18,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:18,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:18,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:18,625 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:37:18,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:18,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5054 states to 2399 states and 4790 transitions. [2024-11-08 23:37:18,697 INFO L276 IsEmpty]: Start isEmpty. Operand 2399 states and 4790 transitions. [2024-11-08 23:37:18,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:37:18,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:18,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:18,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:18,787 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:37:18,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:19,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5057 states to 2401 states and 4793 transitions. [2024-11-08 23:37:19,003 INFO L276 IsEmpty]: Start isEmpty. Operand 2401 states and 4793 transitions. [2024-11-08 23:37:19,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:37:19,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:19,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:19,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:19,080 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:37:19,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:19,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5060 states to 2403 states and 4796 transitions. [2024-11-08 23:37:19,144 INFO L276 IsEmpty]: Start isEmpty. Operand 2403 states and 4796 transitions. [2024-11-08 23:37:19,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:37:19,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:19,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:19,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:19,185 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:37:21,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:21,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5068 states to 2407 states and 4804 transitions. [2024-11-08 23:37:21,091 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 4804 transitions. [2024-11-08 23:37:21,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:37:21,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:21,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:21,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:21,137 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:37:23,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:23,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5078 states to 2412 states and 4814 transitions. [2024-11-08 23:37:23,903 INFO L276 IsEmpty]: Start isEmpty. Operand 2412 states and 4814 transitions. [2024-11-08 23:37:23,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:37:23,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:23,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:23,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:23,938 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:37:25,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:25,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5083 states to 2415 states and 4819 transitions. [2024-11-08 23:37:25,330 INFO L276 IsEmpty]: Start isEmpty. Operand 2415 states and 4819 transitions. [2024-11-08 23:37:25,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:37:25,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:25,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:25,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:25,385 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:37:26,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:26,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5088 states to 2418 states and 4824 transitions. [2024-11-08 23:37:26,727 INFO L276 IsEmpty]: Start isEmpty. Operand 2418 states and 4824 transitions. [2024-11-08 23:37:26,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:37:26,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:26,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:26,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:26,767 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:37:28,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:28,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5093 states to 2421 states and 4829 transitions. [2024-11-08 23:37:28,219 INFO L276 IsEmpty]: Start isEmpty. Operand 2421 states and 4829 transitions. [2024-11-08 23:37:28,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:37:28,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:28,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:28,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:28,245 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:37:35,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:35,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5116 states to 2434 states and 4852 transitions. [2024-11-08 23:37:35,796 INFO L276 IsEmpty]: Start isEmpty. Operand 2434 states and 4852 transitions. [2024-11-08 23:37:35,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:37:35,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:35,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:35,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:35,933 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:37:47,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:47,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5151 states to 2449 states and 4887 transitions. [2024-11-08 23:37:47,193 INFO L276 IsEmpty]: Start isEmpty. Operand 2449 states and 4887 transitions. [2024-11-08 23:37:47,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:37:47,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:47,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:47,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:47,261 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:37:47,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:47,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5155 states to 2451 states and 4891 transitions. [2024-11-08 23:37:47,319 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 4891 transitions. [2024-11-08 23:37:47,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:37:47,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:47,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:47,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:47,550 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:37:47,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:47,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5158 states to 2453 states and 4894 transitions. [2024-11-08 23:37:47,628 INFO L276 IsEmpty]: Start isEmpty. Operand 2453 states and 4894 transitions. [2024-11-08 23:37:47,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:37:47,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:47,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:47,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:47,714 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:37:47,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:47,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5161 states to 2455 states and 4897 transitions. [2024-11-08 23:37:47,784 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 4897 transitions. [2024-11-08 23:37:47,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:37:47,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:47,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:47,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:47,855 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:37:58,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:58,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5196 states to 2471 states and 4932 transitions. [2024-11-08 23:37:58,667 INFO L276 IsEmpty]: Start isEmpty. Operand 2471 states and 4932 transitions. [2024-11-08 23:37:58,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:37:58,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:58,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:58,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:58,700 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:38:01,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:01,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5203 states to 2475 states and 4939 transitions. [2024-11-08 23:38:01,931 INFO L276 IsEmpty]: Start isEmpty. Operand 2475 states and 4939 transitions. [2024-11-08 23:38:01,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:38:01,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:01,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:01,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:02,012 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:38:02,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:02,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5206 states to 2477 states and 4942 transitions. [2024-11-08 23:38:02,255 INFO L276 IsEmpty]: Start isEmpty. Operand 2477 states and 4942 transitions. [2024-11-08 23:38:02,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:38:02,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:02,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:02,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:02,334 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:38:02,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:02,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5209 states to 2479 states and 4945 transitions. [2024-11-08 23:38:02,405 INFO L276 IsEmpty]: Start isEmpty. Operand 2479 states and 4945 transitions. [2024-11-08 23:38:02,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:38:02,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:02,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:02,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:02,485 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:38:13,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:13,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5249 states to 2496 states and 4985 transitions. [2024-11-08 23:38:13,329 INFO L276 IsEmpty]: Start isEmpty. Operand 2496 states and 4985 transitions. [2024-11-08 23:38:13,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:38:13,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:13,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:13,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:13,407 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:38:21,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:21,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5276 states to 2508 states and 5012 transitions. [2024-11-08 23:38:21,687 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 5012 transitions. [2024-11-08 23:38:21,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:38:21,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:21,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:21,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:21,761 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:38:21,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:21,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5279 states to 2510 states and 5015 transitions. [2024-11-08 23:38:21,961 INFO L276 IsEmpty]: Start isEmpty. Operand 2510 states and 5015 transitions. [2024-11-08 23:38:21,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:38:21,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:21,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:21,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:22,089 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:38:22,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:22,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5282 states to 2512 states and 5018 transitions. [2024-11-08 23:38:22,159 INFO L276 IsEmpty]: Start isEmpty. Operand 2512 states and 5018 transitions. [2024-11-08 23:38:22,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:38:22,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:22,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:22,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:22,232 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:38:30,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:30,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5309 states to 2524 states and 5045 transitions. [2024-11-08 23:38:30,173 INFO L276 IsEmpty]: Start isEmpty. Operand 2524 states and 5045 transitions. [2024-11-08 23:38:30,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:38:30,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:30,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:30,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:30,265 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:38:38,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:38,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5337 states to 2536 states and 5073 transitions. [2024-11-08 23:38:38,899 INFO L276 IsEmpty]: Start isEmpty. Operand 2536 states and 5073 transitions. [2024-11-08 23:38:38,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:38:38,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:38,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:38,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:39,013 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:38:39,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:39,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5340 states to 2538 states and 5076 transitions. [2024-11-08 23:38:39,094 INFO L276 IsEmpty]: Start isEmpty. Operand 2538 states and 5076 transitions. [2024-11-08 23:38:39,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:38:39,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:39,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:39,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:39,184 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:38:39,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:39,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5343 states to 2540 states and 5079 transitions. [2024-11-08 23:38:39,295 INFO L276 IsEmpty]: Start isEmpty. Operand 2540 states and 5079 transitions. [2024-11-08 23:38:39,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:38:39,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:39,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:39,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:39,390 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:38:47,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:47,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5370 states to 2552 states and 5106 transitions. [2024-11-08 23:38:47,586 INFO L276 IsEmpty]: Start isEmpty. Operand 2552 states and 5106 transitions. [2024-11-08 23:38:47,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:38:47,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:47,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:47,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:47,620 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:38:49,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:49,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5378 states to 2556 states and 5114 transitions. [2024-11-08 23:38:49,835 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 5114 transitions. [2024-11-08 23:38:49,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:38:49,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:49,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:49,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:49,877 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:38:52,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:52,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5389 states to 2561 states and 5125 transitions. [2024-11-08 23:38:52,916 INFO L276 IsEmpty]: Start isEmpty. Operand 2561 states and 5125 transitions. [2024-11-08 23:38:52,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:38:52,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:52,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:52,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:52,953 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:38:55,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:55,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5398 states to 2565 states and 5134 transitions. [2024-11-08 23:38:55,092 INFO L276 IsEmpty]: Start isEmpty. Operand 2565 states and 5134 transitions. [2024-11-08 23:38:55,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:38:55,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:55,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:55,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:55,125 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:38:55,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:55,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5402 states to 2567 states and 5138 transitions. [2024-11-08 23:38:55,176 INFO L276 IsEmpty]: Start isEmpty. Operand 2567 states and 5138 transitions. [2024-11-08 23:38:55,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:38:55,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:55,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:55,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:55,216 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:38:56,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:56,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5408 states to 2570 states and 5144 transitions. [2024-11-08 23:38:56,523 INFO L276 IsEmpty]: Start isEmpty. Operand 2570 states and 5144 transitions. [2024-11-08 23:38:56,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:38:56,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:56,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:56,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:56,560 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:38:58,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:58,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5414 states to 2573 states and 5150 transitions. [2024-11-08 23:38:58,007 INFO L276 IsEmpty]: Start isEmpty. Operand 2573 states and 5150 transitions. [2024-11-08 23:38:58,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:38:58,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:58,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:58,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:58,043 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:38:58,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:58,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5418 states to 2575 states and 5154 transitions. [2024-11-08 23:38:58,095 INFO L276 IsEmpty]: Start isEmpty. Operand 2575 states and 5154 transitions. [2024-11-08 23:38:58,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:38:58,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:58,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:58,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:58,130 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:38:58,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:58,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5422 states to 2577 states and 5158 transitions. [2024-11-08 23:38:58,183 INFO L276 IsEmpty]: Start isEmpty. Operand 2577 states and 5158 transitions. [2024-11-08 23:38:58,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:38:58,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:58,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:58,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:58,219 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:38:58,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:58,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5426 states to 2579 states and 5162 transitions. [2024-11-08 23:38:58,268 INFO L276 IsEmpty]: Start isEmpty. Operand 2579 states and 5162 transitions. [2024-11-08 23:38:58,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:38:58,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:58,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:58,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:58,304 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:38:58,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:58,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5430 states to 2581 states and 5166 transitions. [2024-11-08 23:38:58,355 INFO L276 IsEmpty]: Start isEmpty. Operand 2581 states and 5166 transitions. [2024-11-08 23:38:58,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:38:58,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:58,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:58,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:58,380 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:39:13,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:13,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5478 states to 2603 states and 5214 transitions. [2024-11-08 23:39:13,496 INFO L276 IsEmpty]: Start isEmpty. Operand 2603 states and 5214 transitions. [2024-11-08 23:39:13,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:39:13,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:13,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:13,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:13,664 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:39:18,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:18,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5494 states to 2613 states and 5230 transitions. [2024-11-08 23:39:18,362 INFO L276 IsEmpty]: Start isEmpty. Operand 2613 states and 5230 transitions. [2024-11-08 23:39:18,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:39:18,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:18,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:18,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:18,389 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:39:18,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:18,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5497 states to 2615 states and 5233 transitions. [2024-11-08 23:39:18,494 INFO L276 IsEmpty]: Start isEmpty. Operand 2615 states and 5233 transitions. [2024-11-08 23:39:18,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:39:18,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:18,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:18,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:18,522 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:39:18,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:18,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5500 states to 2617 states and 5236 transitions. [2024-11-08 23:39:18,627 INFO L276 IsEmpty]: Start isEmpty. Operand 2617 states and 5236 transitions. [2024-11-08 23:39:18,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:39:18,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:18,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:18,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:18,655 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:39:31,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:31,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5540 states to 2635 states and 5276 transitions. [2024-11-08 23:39:31,216 INFO L276 IsEmpty]: Start isEmpty. Operand 2635 states and 5276 transitions. [2024-11-08 23:39:31,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:39:31,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:31,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:31,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:31,247 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:39:40,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:40,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5576 states to 2653 states and 5312 transitions. [2024-11-08 23:39:40,254 INFO L276 IsEmpty]: Start isEmpty. Operand 2653 states and 5312 transitions. [2024-11-08 23:39:40,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:39:40,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:40,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:40,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:42,497 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 5 proven. 19 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:39:47,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:47,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5575 states to 2653 states and 5311 transitions. [2024-11-08 23:39:47,285 INFO L276 IsEmpty]: Start isEmpty. Operand 2653 states and 5311 transitions. [2024-11-08 23:39:47,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:39:47,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:47,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:47,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:47,337 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:39:52,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:52,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5614 states to 2658 states and 5350 transitions. [2024-11-08 23:39:52,052 INFO L276 IsEmpty]: Start isEmpty. Operand 2658 states and 5350 transitions. [2024-11-08 23:39:52,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:39:52,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:52,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:52,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:52,087 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:39:57,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:57,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5643 states to 2663 states and 5379 transitions. [2024-11-08 23:39:57,802 INFO L276 IsEmpty]: Start isEmpty. Operand 2663 states and 5379 transitions. [2024-11-08 23:39:57,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:39:57,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:57,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:57,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:57,841 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:40:09,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:09,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5700 states to 2674 states and 5436 transitions. [2024-11-08 23:40:09,309 INFO L276 IsEmpty]: Start isEmpty. Operand 2674 states and 5436 transitions. [2024-11-08 23:40:09,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:40:09,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:09,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:09,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:09,335 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:40:12,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:12,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5710 states to 2678 states and 5446 transitions. [2024-11-08 23:40:12,364 INFO L276 IsEmpty]: Start isEmpty. Operand 2678 states and 5446 transitions. [2024-11-08 23:40:12,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:40:12,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:12,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:12,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:12,407 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:40:17,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:17,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5722 states to 2683 states and 5458 transitions. [2024-11-08 23:40:17,812 INFO L276 IsEmpty]: Start isEmpty. Operand 2683 states and 5458 transitions. [2024-11-08 23:40:17,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:40:17,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:17,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:17,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:17,861 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:40:32,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:32,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5785 states to 2694 states and 5521 transitions. [2024-11-08 23:40:32,968 INFO L276 IsEmpty]: Start isEmpty. Operand 2694 states and 5521 transitions. [2024-11-08 23:40:32,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:40:32,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:32,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:32,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:33,002 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:40:36,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:36,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5788 states to 2696 states and 5524 transitions. [2024-11-08 23:40:36,647 INFO L276 IsEmpty]: Start isEmpty. Operand 2696 states and 5524 transitions. [2024-11-08 23:40:36,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:40:36,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:36,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:36,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:36,692 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:40:40,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:40,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5796 states to 2699 states and 5532 transitions. [2024-11-08 23:40:40,163 INFO L276 IsEmpty]: Start isEmpty. Operand 2699 states and 5532 transitions. [2024-11-08 23:40:40,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:40:40,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:40,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:40,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:40,224 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:40:43,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:43,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5804 states to 2702 states and 5540 transitions. [2024-11-08 23:40:43,943 INFO L276 IsEmpty]: Start isEmpty. Operand 2702 states and 5540 transitions. [2024-11-08 23:40:43,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:40:43,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:43,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:43,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:43,985 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:40:47,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:47,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5808 states to 2705 states and 5544 transitions. [2024-11-08 23:40:47,283 INFO L276 IsEmpty]: Start isEmpty. Operand 2705 states and 5544 transitions. [2024-11-08 23:40:47,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:40:47,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:47,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:47,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:47,311 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:40:58,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:58,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5871 states to 2715 states and 5607 transitions. [2024-11-08 23:40:58,489 INFO L276 IsEmpty]: Start isEmpty. Operand 2715 states and 5607 transitions. [2024-11-08 23:40:58,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:40:58,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:58,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:58,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:58,516 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:41:01,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:01,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5875 states to 2718 states and 5611 transitions. [2024-11-08 23:41:01,923 INFO L276 IsEmpty]: Start isEmpty. Operand 2718 states and 5611 transitions. [2024-11-08 23:41:01,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:41:01,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:01,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:01,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:01,957 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:41:07,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:07,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5884 states to 2722 states and 5620 transitions. [2024-11-08 23:41:07,046 INFO L276 IsEmpty]: Start isEmpty. Operand 2722 states and 5620 transitions. [2024-11-08 23:41:07,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:41:07,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:07,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:07,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:07,128 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:41:18,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:18,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5924 states to 2734 states and 5660 transitions. [2024-11-08 23:41:18,149 INFO L276 IsEmpty]: Start isEmpty. Operand 2734 states and 5660 transitions. [2024-11-08 23:41:18,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:41:18,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:18,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:18,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:18,222 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:41:19,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:19,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5927 states to 2736 states and 5663 transitions. [2024-11-08 23:41:19,055 INFO L276 IsEmpty]: Start isEmpty. Operand 2736 states and 5663 transitions. [2024-11-08 23:41:19,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:41:19,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:19,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:19,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:19,142 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:41:19,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:19,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5930 states to 2738 states and 5666 transitions. [2024-11-08 23:41:19,229 INFO L276 IsEmpty]: Start isEmpty. Operand 2738 states and 5666 transitions. [2024-11-08 23:41:19,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:41:19,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:19,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:19,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:19,464 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:41:29,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:29,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5971 states to 2754 states and 5707 transitions. [2024-11-08 23:41:29,961 INFO L276 IsEmpty]: Start isEmpty. Operand 2754 states and 5707 transitions. [2024-11-08 23:41:29,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:41:29,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:29,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:29,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:30,047 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:41:39,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:39,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6005 states to 2767 states and 5741 transitions. [2024-11-08 23:41:39,525 INFO L276 IsEmpty]: Start isEmpty. Operand 2767 states and 5741 transitions. [2024-11-08 23:41:39,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:41:39,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:39,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:39,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:39,634 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:41:39,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:39,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6009 states to 2769 states and 5745 transitions. [2024-11-08 23:41:39,983 INFO L276 IsEmpty]: Start isEmpty. Operand 2769 states and 5745 transitions. [2024-11-08 23:41:39,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:41:39,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:39,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:40,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:40,124 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:41:40,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:40,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6012 states to 2771 states and 5748 transitions. [2024-11-08 23:41:40,234 INFO L276 IsEmpty]: Start isEmpty. Operand 2771 states and 5748 transitions. [2024-11-08 23:41:40,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:41:40,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:40,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:40,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:40,316 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:41:51,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:51,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6046 states to 2784 states and 5782 transitions. [2024-11-08 23:41:51,348 INFO L276 IsEmpty]: Start isEmpty. Operand 2784 states and 5782 transitions. [2024-11-08 23:41:51,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:41:51,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:51,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:51,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:51,663 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:41:52,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:52,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6047 states to 2785 states and 5783 transitions. [2024-11-08 23:41:52,740 INFO L276 IsEmpty]: Start isEmpty. Operand 2785 states and 5783 transitions. [2024-11-08 23:41:52,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:41:52,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:52,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:52,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:52,793 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:41:52,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:52,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6050 states to 2787 states and 5786 transitions. [2024-11-08 23:41:52,894 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 5786 transitions. [2024-11-08 23:41:52,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:41:52,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:52,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:52,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:52,988 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:42:06,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:06,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6093 states to 2801 states and 5829 transitions. [2024-11-08 23:42:06,229 INFO L276 IsEmpty]: Start isEmpty. Operand 2801 states and 5829 transitions. [2024-11-08 23:42:06,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:42:06,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:06,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:06,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:06,332 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:42:06,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:06,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6097 states to 2803 states and 5833 transitions. [2024-11-08 23:42:06,431 INFO L276 IsEmpty]: Start isEmpty. Operand 2803 states and 5833 transitions. [2024-11-08 23:42:06,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:42:06,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:06,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:06,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:06,524 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:42:19,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:19,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6139 states to 2817 states and 5875 transitions. [2024-11-08 23:42:19,180 INFO L276 IsEmpty]: Start isEmpty. Operand 2817 states and 5875 transitions. [2024-11-08 23:42:19,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:42:19,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:19,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:19,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:19,302 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:42:20,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:20,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6142 states to 2819 states and 5878 transitions. [2024-11-08 23:42:20,629 INFO L276 IsEmpty]: Start isEmpty. Operand 2819 states and 5878 transitions. [2024-11-08 23:42:20,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:42:20,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:20,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:20,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:20,766 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:42:20,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:20,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6145 states to 2821 states and 5881 transitions. [2024-11-08 23:42:20,957 INFO L276 IsEmpty]: Start isEmpty. Operand 2821 states and 5881 transitions. [2024-11-08 23:42:20,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:42:20,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:20,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:20,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:21,091 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:42:30,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:30,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6182 states to 2835 states and 5918 transitions. [2024-11-08 23:42:30,819 INFO L276 IsEmpty]: Start isEmpty. Operand 2835 states and 5918 transitions. [2024-11-08 23:42:30,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:42:30,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:30,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:30,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:30,910 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:42:38,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:38,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6210 states to 2844 states and 5946 transitions. [2024-11-08 23:42:38,651 INFO L276 IsEmpty]: Start isEmpty. Operand 2844 states and 5946 transitions. [2024-11-08 23:42:38,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:42:38,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:38,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:38,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:38,974 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:42:39,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:39,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6213 states to 2846 states and 5949 transitions. [2024-11-08 23:42:39,142 INFO L276 IsEmpty]: Start isEmpty. Operand 2846 states and 5949 transitions. [2024-11-08 23:42:39,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:42:39,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:39,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:39,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:39,272 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:42:46,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:46,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6241 states to 2855 states and 5977 transitions. [2024-11-08 23:42:46,679 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 5977 transitions. [2024-11-08 23:42:46,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:42:46,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:46,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:46,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:46,755 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:42:52,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:52,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6269 states to 2864 states and 6005 transitions. [2024-11-08 23:42:52,991 INFO L276 IsEmpty]: Start isEmpty. Operand 2864 states and 6005 transitions. [2024-11-08 23:42:52,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:42:52,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:52,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:53,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:53,255 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:42:53,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:53,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6272 states to 2866 states and 6008 transitions. [2024-11-08 23:42:53,360 INFO L276 IsEmpty]: Start isEmpty. Operand 2866 states and 6008 transitions. [2024-11-08 23:42:53,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:42:53,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:53,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:53,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:53,430 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:42:59,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:59,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6300 states to 2875 states and 6036 transitions. [2024-11-08 23:42:59,462 INFO L276 IsEmpty]: Start isEmpty. Operand 2875 states and 6036 transitions. [2024-11-08 23:42:59,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:42:59,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:59,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:59,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:59,537 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:43:05,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:05,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6328 states to 2884 states and 6064 transitions. [2024-11-08 23:43:05,846 INFO L276 IsEmpty]: Start isEmpty. Operand 2884 states and 6064 transitions. [2024-11-08 23:43:05,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:43:05,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:05,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:05,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:06,183 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:43:06,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:06,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6331 states to 2886 states and 6067 transitions. [2024-11-08 23:43:06,445 INFO L276 IsEmpty]: Start isEmpty. Operand 2886 states and 6067 transitions. [2024-11-08 23:43:06,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:43:06,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:06,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:06,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:06,575 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:43:12,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:12,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6357 states to 2895 states and 6093 transitions. [2024-11-08 23:43:12,690 INFO L276 IsEmpty]: Start isEmpty. Operand 2895 states and 6093 transitions. [2024-11-08 23:43:12,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:43:12,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:12,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:12,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:12,811 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:43:18,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:18,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6383 states to 2904 states and 6119 transitions. [2024-11-08 23:43:18,997 INFO L276 IsEmpty]: Start isEmpty. Operand 2904 states and 6119 transitions. [2024-11-08 23:43:18,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:43:18,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:18,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:19,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:19,077 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:43:19,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:19,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6386 states to 2906 states and 6122 transitions. [2024-11-08 23:43:19,178 INFO L276 IsEmpty]: Start isEmpty. Operand 2906 states and 6122 transitions. [2024-11-08 23:43:19,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:43:19,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:19,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:19,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:19,442 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:43:25,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:25,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6412 states to 2915 states and 6148 transitions. [2024-11-08 23:43:25,623 INFO L276 IsEmpty]: Start isEmpty. Operand 2915 states and 6148 transitions. [2024-11-08 23:43:25,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:43:25,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:25,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:25,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:25,685 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:43:30,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:30,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6423 states to 2920 states and 6159 transitions. [2024-11-08 23:43:30,918 INFO L276 IsEmpty]: Start isEmpty. Operand 2920 states and 6159 transitions. [2024-11-08 23:43:30,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:43:30,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:30,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:30,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:30,953 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:43:31,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:31,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6426 states to 2922 states and 6162 transitions. [2024-11-08 23:43:31,986 INFO L276 IsEmpty]: Start isEmpty. Operand 2922 states and 6162 transitions. [2024-11-08 23:43:31,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:43:31,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:31,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:32,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:32,026 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:43:33,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:33,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6429 states to 2924 states and 6165 transitions. [2024-11-08 23:43:33,093 INFO L276 IsEmpty]: Start isEmpty. Operand 2924 states and 6165 transitions. [2024-11-08 23:43:33,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:43:33,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:33,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:33,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:33,131 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:43:33,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:33,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6432 states to 2926 states and 6168 transitions. [2024-11-08 23:43:33,961 INFO L276 IsEmpty]: Start isEmpty. Operand 2926 states and 6168 transitions. [2024-11-08 23:43:33,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:43:33,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:33,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:33,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:33,997 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:43:38,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:38,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6441 states to 2930 states and 6177 transitions. [2024-11-08 23:43:38,761 INFO L276 IsEmpty]: Start isEmpty. Operand 2930 states and 6177 transitions. [2024-11-08 23:43:38,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:43:38,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:38,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:38,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:38,797 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:43:39,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:39,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6444 states to 2932 states and 6180 transitions. [2024-11-08 23:43:39,579 INFO L276 IsEmpty]: Start isEmpty. Operand 2932 states and 6180 transitions. [2024-11-08 23:43:39,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:43:39,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:39,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:39,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:39,629 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:43:42,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:42,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6450 states to 2935 states and 6186 transitions. [2024-11-08 23:43:42,569 INFO L276 IsEmpty]: Start isEmpty. Operand 2935 states and 6186 transitions. [2024-11-08 23:43:42,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:43:42,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:42,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:42,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:42,631 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:43:47,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:47,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6459 states to 2939 states and 6195 transitions. [2024-11-08 23:43:47,515 INFO L276 IsEmpty]: Start isEmpty. Operand 2939 states and 6195 transitions. [2024-11-08 23:43:47,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:43:47,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:47,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:47,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:47,550 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:43:51,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:51,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6468 states to 2943 states and 6204 transitions. [2024-11-08 23:43:51,844 INFO L276 IsEmpty]: Start isEmpty. Operand 2943 states and 6204 transitions. [2024-11-08 23:43:51,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:43:51,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:51,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:51,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:51,880 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:43:52,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:52,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6471 states to 2945 states and 6207 transitions. [2024-11-08 23:43:52,830 INFO L276 IsEmpty]: Start isEmpty. Operand 2945 states and 6207 transitions. [2024-11-08 23:43:52,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:43:52,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:52,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:52,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:53,121 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:43:54,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:54,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6472 states to 2946 states and 6208 transitions. [2024-11-08 23:43:54,740 INFO L276 IsEmpty]: Start isEmpty. Operand 2946 states and 6208 transitions. [2024-11-08 23:43:54,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:43:54,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:54,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:54,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:54,779 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:44:07,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:07,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6508 states to 2964 states and 6244 transitions. [2024-11-08 23:44:07,187 INFO L276 IsEmpty]: Start isEmpty. Operand 2964 states and 6244 transitions. [2024-11-08 23:44:07,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:44:07,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:07,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:07,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:07,261 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:44:08,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:09,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6509 states to 2965 states and 6245 transitions. [2024-11-08 23:44:09,029 INFO L276 IsEmpty]: Start isEmpty. Operand 2965 states and 6245 transitions. [2024-11-08 23:44:09,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:44:09,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:09,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:09,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:09,129 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:44:09,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:09,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6512 states to 2967 states and 6248 transitions. [2024-11-08 23:44:09,254 INFO L276 IsEmpty]: Start isEmpty. Operand 2967 states and 6248 transitions. [2024-11-08 23:44:09,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:44:09,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:09,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:09,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:09,289 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:44:20,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:20,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6543 states to 2982 states and 6279 transitions. [2024-11-08 23:44:20,524 INFO L276 IsEmpty]: Start isEmpty. Operand 2982 states and 6279 transitions. [2024-11-08 23:44:20,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:44:20,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:20,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:20,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:20,558 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:44:35,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:35,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6581 states to 3001 states and 6317 transitions. [2024-11-08 23:44:35,885 INFO L276 IsEmpty]: Start isEmpty. Operand 3001 states and 6317 transitions. [2024-11-08 23:44:35,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:44:35,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:35,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:35,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:35,922 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:44:38,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:38,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6591 states to 3008 states and 6327 transitions. [2024-11-08 23:44:38,909 INFO L276 IsEmpty]: Start isEmpty. Operand 3008 states and 6327 transitions. [2024-11-08 23:44:38,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:44:38,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:38,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:38,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:38,974 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:44:39,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:39,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6594 states to 3010 states and 6330 transitions. [2024-11-08 23:44:39,147 INFO L276 IsEmpty]: Start isEmpty. Operand 3010 states and 6330 transitions. [2024-11-08 23:44:39,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:44:39,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:39,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:39,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:39,187 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:44:51,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:51,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6628 states to 3026 states and 6364 transitions. [2024-11-08 23:44:51,691 INFO L276 IsEmpty]: Start isEmpty. Operand 3026 states and 6364 transitions. [2024-11-08 23:44:51,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:44:51,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:51,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:51,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:51,718 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:44:55,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:55,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6631 states to 3028 states and 6367 transitions. [2024-11-08 23:44:55,695 INFO L276 IsEmpty]: Start isEmpty. Operand 3028 states and 6367 transitions. [2024-11-08 23:44:55,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:44:55,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:55,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:55,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:55,726 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked.