./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label45+token_ring.10.cil-2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2db01e27-63ae-4620-8483-6ae88b283a30/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2db01e27-63ae-4620-8483-6ae88b283a30/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_2db01e27-63ae-4620-8483-6ae88b283a30/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2db01e27-63ae-4620-8483-6ae88b283a30/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label45+token_ring.10.cil-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2db01e27-63ae-4620-8483-6ae88b283a30/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_2db01e27-63ae-4620-8483-6ae88b283a30/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 d9ed75528b8d19bd57b9807f295b98ef03135122ab1c9d2a59ccb3a2a66766e0 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:34:01,481 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:34:01,552 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2db01e27-63ae-4620-8483-6ae88b283a30/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:34:01,557 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:34:01,557 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:34:01,581 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:34:01,582 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:34:01,582 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:34:01,583 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:34:01,583 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:34:01,584 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:34:01,584 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:34:01,584 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:34:01,585 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:34:01,585 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:34:01,586 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:34:01,586 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:34:01,587 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:34:01,587 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:34:01,587 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:34:01,588 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:34:01,592 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:34:01,592 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:34:01,592 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:34:01,593 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:34:01,593 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:34:01,593 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:34:01,593 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:34:01,594 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:34:01,594 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:34:01,594 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:34:01,595 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:34:01,595 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:34:01,595 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_2db01e27-63ae-4620-8483-6ae88b283a30/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2db01e27-63ae-4620-8483-6ae88b283a30/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d9ed75528b8d19bd57b9807f295b98ef03135122ab1c9d2a59ccb3a2a66766e0 [2024-11-08 22:34:01,834 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:34:01,863 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:34:01,867 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:34:01,868 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:34:01,869 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:34:01,871 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2db01e27-63ae-4620-8483-6ae88b283a30/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/combinations/Problem05_label45+token_ring.10.cil-2.c Unable to find full path for "g++" [2024-11-08 22:34:03,985 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:34:04,695 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:34:04,695 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2db01e27-63ae-4620-8483-6ae88b283a30/sv-benchmarks/c/combinations/Problem05_label45+token_ring.10.cil-2.c [2024-11-08 22:34:04,738 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2db01e27-63ae-4620-8483-6ae88b283a30/bin/ukojak-verify-ImItNfHLgk/data/c7d3c3258/c77afb66bcf8458e9c934ae38907214d/FLAGe40e11891 [2024-11-08 22:34:05,070 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2db01e27-63ae-4620-8483-6ae88b283a30/bin/ukojak-verify-ImItNfHLgk/data/c7d3c3258/c77afb66bcf8458e9c934ae38907214d [2024-11-08 22:34:05,072 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:34:05,074 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:34:05,075 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:34:05,076 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:34:05,081 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:34:05,082 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:34:05" (1/1) ... [2024-11-08 22:34:05,083 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2d70e188 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:05, skipping insertion in model container [2024-11-08 22:34:05,083 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:34:05" (1/1) ... [2024-11-08 22:34:05,301 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:34:07,621 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_2db01e27-63ae-4620-8483-6ae88b283a30/sv-benchmarks/c/combinations/Problem05_label45+token_ring.10.cil-2.c[380323,380336] [2024-11-08 22:34:07,660 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_2db01e27-63ae-4620-8483-6ae88b283a30/sv-benchmarks/c/combinations/Problem05_label45+token_ring.10.cil-2.c[383339,383352] [2024-11-08 22:34:07,950 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:34:07,961 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:34:09,135 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_2db01e27-63ae-4620-8483-6ae88b283a30/sv-benchmarks/c/combinations/Problem05_label45+token_ring.10.cil-2.c[380323,380336] [2024-11-08 22:34:09,142 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_2db01e27-63ae-4620-8483-6ae88b283a30/sv-benchmarks/c/combinations/Problem05_label45+token_ring.10.cil-2.c[383339,383352] [2024-11-08 22:34:09,175 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:34:09,319 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:34:09,320 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:09 WrapperNode [2024-11-08 22:34:09,321 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:34:09,322 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:34:09,322 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:34:09,322 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:34:09,330 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:09" (1/1) ... [2024-11-08 22:34:09,421 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:09" (1/1) ... [2024-11-08 22:34:09,794 INFO L138 Inliner]: procedures = 64, calls = 71, calls flagged for inlining = 42, calls inlined = 42, statements flattened = 13099 [2024-11-08 22:34:09,794 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:34:09,795 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:34:09,795 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:34:09,795 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:34:09,805 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:09" (1/1) ... [2024-11-08 22:34:09,805 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:09" (1/1) ... [2024-11-08 22:34:09,960 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:09" (1/1) ... [2024-11-08 22:34:09,966 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:09" (1/1) ... [2024-11-08 22:34:10,249 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:09" (1/1) ... [2024-11-08 22:34:10,349 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:09" (1/1) ... [2024-11-08 22:34:10,381 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:09" (1/1) ... [2024-11-08 22:34:10,401 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:09" (1/1) ... [2024-11-08 22:34:10,465 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:34:10,466 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:34:10,467 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:34:10,467 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:34:10,468 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:09" (1/1) ... [2024-11-08 22:34:10,474 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:34:10,485 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2db01e27-63ae-4620-8483-6ae88b283a30/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:34:10,500 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2db01e27-63ae-4620-8483-6ae88b283a30/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:34:10,506 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2db01e27-63ae-4620-8483-6ae88b283a30/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:34:10,536 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:34:10,538 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-08 22:34:10,538 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-08 22:34:10,539 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-08 22:34:10,539 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-08 22:34:10,539 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-08 22:34:10,540 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-08 22:34:10,540 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-08 22:34:10,540 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-08 22:34:10,540 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-08 22:34:10,540 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-08 22:34:10,541 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-08 22:34:10,541 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-08 22:34:10,541 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:34:10,541 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:34:10,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:34:10,715 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:34:10,718 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:34:20,600 INFO L? ?]: Removed 1743 outVars from TransFormulas that were not future-live. [2024-11-08 22:34:20,600 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:34:23,269 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:34:23,270 INFO L316 CfgBuilder]: Removed 14 assume(true) statements. [2024-11-08 22:34:23,270 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:34:23 BoogieIcfgContainer [2024-11-08 22:34:23,270 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:34:23,274 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:34:23,274 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:34:23,285 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:34:23,286 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:34:23" (1/1) ... [2024-11-08 22:34:23,297 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:34:23,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:23,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3540 states to 1820 states and 3540 transitions. [2024-11-08 22:34:23,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1820 states and 3540 transitions. [2024-11-08 22:34:23,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:34:23,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:23,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:23,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:24,045 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:24,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:24,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1852 states and 3602 transitions. [2024-11-08 22:34:24,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 3602 transitions. [2024-11-08 22:34:24,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:34:24,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:24,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:24,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:24,501 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 22:34:24,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:24,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1853 states and 3602 transitions. [2024-11-08 22:34:24,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1853 states and 3602 transitions. [2024-11-08 22:34:24,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:34:24,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:24,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:24,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:24,687 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 22:34:24,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:24,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1854 states and 3602 transitions. [2024-11-08 22:34:24,713 INFO L276 IsEmpty]: Start isEmpty. Operand 1854 states and 3602 transitions. [2024-11-08 22:34:24,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:34:24,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:24,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:24,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:24,865 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 22:34:24,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:24,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1855 states and 3602 transitions. [2024-11-08 22:34:24,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3602 transitions. [2024-11-08 22:34:24,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:34:24,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:24,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:24,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:25,086 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 22:34:25,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:25,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1856 states and 3602 transitions. [2024-11-08 22:34:25,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 3602 transitions. [2024-11-08 22:34:25,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:34:25,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:25,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:25,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:25,247 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 22:34:25,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:25,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1857 states and 3602 transitions. [2024-11-08 22:34:25,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1857 states and 3602 transitions. [2024-11-08 22:34:25,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:34:25,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:25,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:25,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:25,413 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 22:34:25,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:25,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1858 states and 3602 transitions. [2024-11-08 22:34:25,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 3602 transitions. [2024-11-08 22:34:25,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:34:25,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:25,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:25,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:25,546 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 22:34:25,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:25,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1859 states and 3602 transitions. [2024-11-08 22:34:25,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1859 states and 3602 transitions. [2024-11-08 22:34:25,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:34:25,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:25,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:25,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:25,676 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 22:34:25,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:25,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1860 states and 3602 transitions. [2024-11-08 22:34:25,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 3602 transitions. [2024-11-08 22:34:25,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:34:25,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:25,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:25,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:25,816 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 22:34:25,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:25,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1861 states and 3602 transitions. [2024-11-08 22:34:25,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1861 states and 3602 transitions. [2024-11-08 22:34:25,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:34:25,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:25,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:25,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:25,933 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 22:34:25,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:25,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1862 states and 3602 transitions. [2024-11-08 22:34:25,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1862 states and 3602 transitions. [2024-11-08 22:34:25,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:34:25,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:25,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:25,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:26,084 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 22:34:26,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:26,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1889 states and 3655 transitions. [2024-11-08 22:34:26,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1889 states and 3655 transitions. [2024-11-08 22:34:26,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:34:26,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:26,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:26,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:26,528 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 22:34:26,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:26,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1890 states and 3655 transitions. [2024-11-08 22:34:26,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1890 states and 3655 transitions. [2024-11-08 22:34:26,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:34:26,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:26,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:26,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:26,701 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 22:34:26,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:26,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1891 states and 3655 transitions. [2024-11-08 22:34:26,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 3655 transitions. [2024-11-08 22:34:26,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:34:26,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:26,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:26,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:26,856 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 22:34:26,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:26,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1892 states and 3655 transitions. [2024-11-08 22:34:26,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1892 states and 3655 transitions. [2024-11-08 22:34:26,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:34:26,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:26,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:26,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:27,021 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:27,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:27,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1893 states and 3655 transitions. [2024-11-08 22:34:27,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 3655 transitions. [2024-11-08 22:34:27,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:34:27,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:27,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:27,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:27,181 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 22:34:27,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:27,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1894 states and 3655 transitions. [2024-11-08 22:34:27,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 3655 transitions. [2024-11-08 22:34:27,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:34:27,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:27,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:27,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:27,333 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 22:34:27,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:27,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1895 states and 3655 transitions. [2024-11-08 22:34:27,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 3655 transitions. [2024-11-08 22:34:27,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:34:27,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:27,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:27,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:27,493 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 22:34:27,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:27,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1896 states and 3655 transitions. [2024-11-08 22:34:27,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 3655 transitions. [2024-11-08 22:34:27,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:34:27,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:27,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:27,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:27,649 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 22:34:27,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:27,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1897 states and 3655 transitions. [2024-11-08 22:34:27,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3655 transitions. [2024-11-08 22:34:27,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:34:27,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:27,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:27,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:27,826 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 22:34:28,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:28,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3723 states to 1920 states and 3702 transitions. [2024-11-08 22:34:28,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1920 states and 3702 transitions. [2024-11-08 22:34:28,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:34:28,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:28,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:28,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:28,230 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 22:34:28,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:28,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3723 states to 1921 states and 3702 transitions. [2024-11-08 22:34:28,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 3702 transitions. [2024-11-08 22:34:28,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:34:28,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:28,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:28,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:28,379 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 22:34:28,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:28,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3723 states to 1922 states and 3702 transitions. [2024-11-08 22:34:28,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1922 states and 3702 transitions. [2024-11-08 22:34:28,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:34:28,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:28,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:28,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:28,530 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:28,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:28,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3723 states to 1923 states and 3702 transitions. [2024-11-08 22:34:28,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 3702 transitions. [2024-11-08 22:34:28,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:34:28,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:28,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:28,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:28,677 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 22:34:28,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:28,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3723 states to 1924 states and 3702 transitions. [2024-11-08 22:34:28,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1924 states and 3702 transitions. [2024-11-08 22:34:28,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:34:28,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:28,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:28,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:28,882 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 22:34:28,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:28,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3723 states to 1925 states and 3702 transitions. [2024-11-08 22:34:28,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1925 states and 3702 transitions. [2024-11-08 22:34:28,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:34:28,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:28,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:28,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:29,083 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 22:34:29,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:29,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3723 states to 1926 states and 3702 transitions. [2024-11-08 22:34:29,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1926 states and 3702 transitions. [2024-11-08 22:34:29,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:34:29,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:29,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:29,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:29,238 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 22:34:29,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:29,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3723 states to 1927 states and 3702 transitions. [2024-11-08 22:34:29,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1927 states and 3702 transitions. [2024-11-08 22:34:29,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:34:29,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:29,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:29,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:29,381 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 22:34:29,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:29,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 1944 states and 3737 transitions. [2024-11-08 22:34:29,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 3737 transitions. [2024-11-08 22:34:29,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:34:29,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:29,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:29,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:29,868 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 22:34:29,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:29,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 1945 states and 3737 transitions. [2024-11-08 22:34:29,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 3737 transitions. [2024-11-08 22:34:29,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:34:29,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:29,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:29,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:29,977 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 22:34:29,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:30,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 1946 states and 3737 transitions. [2024-11-08 22:34:30,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1946 states and 3737 transitions. [2024-11-08 22:34:30,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:34:30,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:30,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:30,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:30,084 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 22:34:30,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:30,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 1947 states and 3737 transitions. [2024-11-08 22:34:30,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1947 states and 3737 transitions. [2024-11-08 22:34:30,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:34:30,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:30,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:30,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:30,196 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 22:34:30,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:30,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 1948 states and 3737 transitions. [2024-11-08 22:34:30,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1948 states and 3737 transitions. [2024-11-08 22:34:30,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:34:30,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:30,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:30,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:30,321 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 22:34:30,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:30,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 1949 states and 3737 transitions. [2024-11-08 22:34:30,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 3737 transitions. [2024-11-08 22:34:30,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:34:30,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:30,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:30,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:30,471 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 22:34:30,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:30,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 1960 states and 3760 transitions. [2024-11-08 22:34:30,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 3760 transitions. [2024-11-08 22:34:30,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:34:30,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:30,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:30,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:30,860 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 22:34:30,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:30,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 1961 states and 3760 transitions. [2024-11-08 22:34:30,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1961 states and 3760 transitions. [2024-11-08 22:34:30,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:34:30,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:30,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:30,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:30,995 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 22:34:31,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:31,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 1962 states and 3760 transitions. [2024-11-08 22:34:31,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 3760 transitions. [2024-11-08 22:34:31,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:34:31,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:31,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:31,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:31,108 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 22:34:31,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:31,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 1963 states and 3760 transitions. [2024-11-08 22:34:31,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1963 states and 3760 transitions. [2024-11-08 22:34:31,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:34:31,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:31,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:31,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:31,265 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 22:34:31,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:31,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3813 states to 1968 states and 3771 transitions. [2024-11-08 22:34:31,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 3771 transitions. [2024-11-08 22:34:31,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:34:31,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:31,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:31,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:31,661 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 22:34:31,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:31,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3813 states to 1969 states and 3771 transitions. [2024-11-08 22:34:31,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 3771 transitions. [2024-11-08 22:34:31,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:34:31,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:31,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:31,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:31,753 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 22:34:31,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:31,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3829 states to 1977 states and 3785 transitions. [2024-11-08 22:34:31,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1977 states and 3785 transitions. [2024-11-08 22:34:31,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:34:31,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:31,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:31,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:32,168 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 22:34:34,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:34,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3917 states to 2014 states and 3859 transitions. [2024-11-08 22:34:34,178 INFO L276 IsEmpty]: Start isEmpty. Operand 2014 states and 3859 transitions. [2024-11-08 22:34:34,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:34:34,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:34,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:34,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:34,371 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 22:34:35,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:35,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3932 states to 2016 states and 3864 transitions. [2024-11-08 22:34:35,756 INFO L276 IsEmpty]: Start isEmpty. Operand 2016 states and 3864 transitions. [2024-11-08 22:34:35,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:34:35,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:35,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:35,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:35,978 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 22:34:37,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:37,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3959 states to 2024 states and 3881 transitions. [2024-11-08 22:34:37,925 INFO L276 IsEmpty]: Start isEmpty. Operand 2024 states and 3881 transitions. [2024-11-08 22:34:37,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:34:37,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:37,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:37,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:38,176 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 22:34:40,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:40,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3998 states to 2038 states and 3910 transitions. [2024-11-08 22:34:40,934 INFO L276 IsEmpty]: Start isEmpty. Operand 2038 states and 3910 transitions. [2024-11-08 22:34:40,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:34:40,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:40,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:40,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:41,198 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 22:34:45,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:45,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4049 states to 2058 states and 3951 transitions. [2024-11-08 22:34:45,281 INFO L276 IsEmpty]: Start isEmpty. Operand 2058 states and 3951 transitions. [2024-11-08 22:34:45,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:34:45,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:45,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:45,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:45,620 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:34:51,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:51,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 2087 states and 4010 transitions. [2024-11-08 22:34:51,652 INFO L276 IsEmpty]: Start isEmpty. Operand 2087 states and 4010 transitions. [2024-11-08 22:34:51,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:34:51,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:51,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:51,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:51,740 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 22:34:51,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:51,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4119 states to 2088 states and 4011 transitions. [2024-11-08 22:34:51,927 INFO L276 IsEmpty]: Start isEmpty. Operand 2088 states and 4011 transitions. [2024-11-08 22:34:51,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:34:51,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:51,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:51,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:52,015 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 22:34:52,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:52,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4120 states to 2089 states and 4012 transitions. [2024-11-08 22:34:52,308 INFO L276 IsEmpty]: Start isEmpty. Operand 2089 states and 4012 transitions. [2024-11-08 22:34:52,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:34:52,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:52,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:52,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:52,433 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 22:34:52,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:52,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4121 states to 2090 states and 4013 transitions. [2024-11-08 22:34:52,691 INFO L276 IsEmpty]: Start isEmpty. Operand 2090 states and 4013 transitions. [2024-11-08 22:34:52,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:34:52,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:52,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:52,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:52,826 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 22:34:53,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:53,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4122 states to 2091 states and 4014 transitions. [2024-11-08 22:34:53,115 INFO L276 IsEmpty]: Start isEmpty. Operand 2091 states and 4014 transitions. [2024-11-08 22:34:53,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:34:53,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:53,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:53,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:53,238 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 22:34:53,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:53,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4123 states to 2092 states and 4015 transitions. [2024-11-08 22:34:53,563 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 4015 transitions. [2024-11-08 22:34:53,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:34:53,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:53,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:53,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:53,685 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 22:34:53,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:54,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4124 states to 2093 states and 4016 transitions. [2024-11-08 22:34:54,002 INFO L276 IsEmpty]: Start isEmpty. Operand 2093 states and 4016 transitions. [2024-11-08 22:34:54,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:34:54,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:54,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:54,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:54,119 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 22:34:54,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:54,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4125 states to 2094 states and 4017 transitions. [2024-11-08 22:34:54,459 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 4017 transitions. [2024-11-08 22:34:54,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:34:54,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:54,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:54,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:54,579 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:34:54,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:54,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4126 states to 2095 states and 4018 transitions. [2024-11-08 22:34:54,899 INFO L276 IsEmpty]: Start isEmpty. Operand 2095 states and 4018 transitions. [2024-11-08 22:34:54,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:34:54,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:54,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:54,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:55,015 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 22:34:55,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:55,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4127 states to 2096 states and 4019 transitions. [2024-11-08 22:34:55,336 INFO L276 IsEmpty]: Start isEmpty. Operand 2096 states and 4019 transitions. [2024-11-08 22:34:55,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:34:55,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:55,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:55,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:55,449 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 22:34:55,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:55,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4073 states to 2066 states and 3966 transitions. [2024-11-08 22:34:55,515 INFO L276 IsEmpty]: Start isEmpty. Operand 2066 states and 3966 transitions. [2024-11-08 22:34:55,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:34:55,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:55,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:55,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:56,402 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 22:35:03,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:03,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4190 states to 2106 states and 4048 transitions. [2024-11-08 22:35:03,673 INFO L276 IsEmpty]: Start isEmpty. Operand 2106 states and 4048 transitions. [2024-11-08 22:35:03,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:35:03,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:03,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:03,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:03,771 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 22:35:04,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:04,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4197 states to 2108 states and 4053 transitions. [2024-11-08 22:35:04,387 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 4053 transitions. [2024-11-08 22:35:04,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:35:04,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:04,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:04,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:04,476 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 22:35:06,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:06,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4216 states to 2116 states and 4070 transitions. [2024-11-08 22:35:06,021 INFO L276 IsEmpty]: Start isEmpty. Operand 2116 states and 4070 transitions. [2024-11-08 22:35:06,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:35:06,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:06,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:06,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:06,117 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:35:08,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:08,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4247 states to 2130 states and 4099 transitions. [2024-11-08 22:35:08,898 INFO L276 IsEmpty]: Start isEmpty. Operand 2130 states and 4099 transitions. [2024-11-08 22:35:08,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:35:08,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:08,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:08,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:08,980 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 22:35:13,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:13,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4290 states to 2150 states and 4140 transitions. [2024-11-08 22:35:13,038 INFO L276 IsEmpty]: Start isEmpty. Operand 2150 states and 4140 transitions. [2024-11-08 22:35:13,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:35:13,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:13,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:13,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:13,117 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:35:20,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:20,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4352 states to 2179 states and 4200 transitions. [2024-11-08 22:35:20,089 INFO L276 IsEmpty]: Start isEmpty. Operand 2179 states and 4200 transitions. [2024-11-08 22:35:20,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:35:20,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:20,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:20,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:20,171 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:35:20,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:20,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4353 states to 2180 states and 4201 transitions. [2024-11-08 22:35:20,412 INFO L276 IsEmpty]: Start isEmpty. Operand 2180 states and 4201 transitions. [2024-11-08 22:35:20,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:35:20,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:20,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:20,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:20,496 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 22:35:20,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:20,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4354 states to 2181 states and 4202 transitions. [2024-11-08 22:35:20,789 INFO L276 IsEmpty]: Start isEmpty. Operand 2181 states and 4202 transitions. [2024-11-08 22:35:20,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:35:20,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:20,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:20,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:20,877 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 22:35:21,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:21,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4355 states to 2182 states and 4203 transitions. [2024-11-08 22:35:21,180 INFO L276 IsEmpty]: Start isEmpty. Operand 2182 states and 4203 transitions. [2024-11-08 22:35:21,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:35:21,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:21,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:21,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:21,267 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 22:35:21,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:21,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4356 states to 2183 states and 4204 transitions. [2024-11-08 22:35:21,591 INFO L276 IsEmpty]: Start isEmpty. Operand 2183 states and 4204 transitions. [2024-11-08 22:35:21,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:35:21,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:21,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:21,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:21,676 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 22:35:22,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:22,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4357 states to 2184 states and 4205 transitions. [2024-11-08 22:35:22,033 INFO L276 IsEmpty]: Start isEmpty. Operand 2184 states and 4205 transitions. [2024-11-08 22:35:22,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:35:22,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:22,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:22,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:22,117 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:35:22,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:22,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4358 states to 2185 states and 4206 transitions. [2024-11-08 22:35:22,480 INFO L276 IsEmpty]: Start isEmpty. Operand 2185 states and 4206 transitions. [2024-11-08 22:35:22,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:35:22,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:22,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:22,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:22,567 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:35:22,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:22,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4359 states to 2186 states and 4207 transitions. [2024-11-08 22:35:22,937 INFO L276 IsEmpty]: Start isEmpty. Operand 2186 states and 4207 transitions. [2024-11-08 22:35:22,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:35:22,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:22,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:22,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:23,016 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 22:35:23,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:23,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4360 states to 2187 states and 4208 transitions. [2024-11-08 22:35:23,387 INFO L276 IsEmpty]: Start isEmpty. Operand 2187 states and 4208 transitions. [2024-11-08 22:35:23,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:35:23,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:23,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:23,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:23,465 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:35:23,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:23,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4361 states to 2188 states and 4209 transitions. [2024-11-08 22:35:23,802 INFO L276 IsEmpty]: Start isEmpty. Operand 2188 states and 4209 transitions. [2024-11-08 22:35:23,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:35:23,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:23,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:23,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:23,880 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 22:35:23,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:23,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4305 states to 2158 states and 4155 transitions. [2024-11-08 22:35:23,932 INFO L276 IsEmpty]: Start isEmpty. Operand 2158 states and 4155 transitions. [2024-11-08 22:35:23,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:35:23,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:23,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:23,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:25,203 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 22:35:36,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:36,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4440 states to 2201 states and 4244 transitions. [2024-11-08 22:35:36,924 INFO L276 IsEmpty]: Start isEmpty. Operand 2201 states and 4244 transitions. [2024-11-08 22:35:37,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:35:37,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:37,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:37,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:37,125 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 22:35:37,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:37,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4447 states to 2203 states and 4249 transitions. [2024-11-08 22:35:37,994 INFO L276 IsEmpty]: Start isEmpty. Operand 2203 states and 4249 transitions. [2024-11-08 22:35:37,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:35:37,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:37,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:38,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:38,079 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 22:35:40,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:40,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4466 states to 2211 states and 4266 transitions. [2024-11-08 22:35:40,282 INFO L276 IsEmpty]: Start isEmpty. Operand 2211 states and 4266 transitions. [2024-11-08 22:35:40,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:35:40,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:40,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:40,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:40,365 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 22:35:44,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:44,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4497 states to 2225 states and 4295 transitions. [2024-11-08 22:35:44,175 INFO L276 IsEmpty]: Start isEmpty. Operand 2225 states and 4295 transitions. [2024-11-08 22:35:44,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:35:44,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:44,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:44,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:44,252 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 22:35:49,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:49,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4540 states to 2245 states and 4336 transitions. [2024-11-08 22:35:49,904 INFO L276 IsEmpty]: Start isEmpty. Operand 2245 states and 4336 transitions. [2024-11-08 22:35:49,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:35:49,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:49,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:49,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:49,964 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:35:59,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:59,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4601 states to 2273 states and 4395 transitions. [2024-11-08 22:35:59,076 INFO L276 IsEmpty]: Start isEmpty. Operand 2273 states and 4395 transitions. [2024-11-08 22:35:59,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:35:59,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:59,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:59,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:59,139 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 22:35:59,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:59,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4602 states to 2274 states and 4396 transitions. [2024-11-08 22:35:59,580 INFO L276 IsEmpty]: Start isEmpty. Operand 2274 states and 4396 transitions. [2024-11-08 22:35:59,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:35:59,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:59,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:59,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:59,637 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 22:35:59,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:59,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4603 states to 2275 states and 4397 transitions. [2024-11-08 22:35:59,975 INFO L276 IsEmpty]: Start isEmpty. Operand 2275 states and 4397 transitions. [2024-11-08 22:35:59,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:35:59,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:59,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:59,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:00,051 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:36:00,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:00,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4604 states to 2276 states and 4398 transitions. [2024-11-08 22:36:00,422 INFO L276 IsEmpty]: Start isEmpty. Operand 2276 states and 4398 transitions. [2024-11-08 22:36:00,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:36:00,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:00,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:00,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:00,495 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 22:36:00,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:00,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4605 states to 2277 states and 4399 transitions. [2024-11-08 22:36:00,896 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 4399 transitions. [2024-11-08 22:36:00,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:36:00,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:00,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:00,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:00,955 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:36:01,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:01,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4606 states to 2278 states and 4400 transitions. [2024-11-08 22:36:01,395 INFO L276 IsEmpty]: Start isEmpty. Operand 2278 states and 4400 transitions. [2024-11-08 22:36:01,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:36:01,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:01,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:01,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:01,422 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 22:36:01,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:01,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4605 states to 2278 states and 4399 transitions. [2024-11-08 22:36:01,450 INFO L276 IsEmpty]: Start isEmpty. Operand 2278 states and 4399 transitions. [2024-11-08 22:36:01,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:36:01,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:01,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:01,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:01,530 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 22:36:02,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:02,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4606 states to 2279 states and 4400 transitions. [2024-11-08 22:36:02,027 INFO L276 IsEmpty]: Start isEmpty. Operand 2279 states and 4400 transitions. [2024-11-08 22:36:02,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:36:02,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:02,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:02,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:02,093 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 22:36:02,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:02,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4607 states to 2280 states and 4401 transitions. [2024-11-08 22:36:02,584 INFO L276 IsEmpty]: Start isEmpty. Operand 2280 states and 4401 transitions. [2024-11-08 22:36:02,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:36:02,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:02,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:02,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:02,656 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 22:36:03,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:03,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4608 states to 2281 states and 4402 transitions. [2024-11-08 22:36:03,118 INFO L276 IsEmpty]: Start isEmpty. Operand 2281 states and 4402 transitions. [2024-11-08 22:36:03,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:36:03,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:03,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:03,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:03,169 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:36:03,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:03,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4609 states to 2282 states and 4403 transitions. [2024-11-08 22:36:03,599 INFO L276 IsEmpty]: Start isEmpty. Operand 2282 states and 4403 transitions. [2024-11-08 22:36:03,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:36:03,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:03,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:03,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:03,652 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 22:36:04,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:04,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4553 states to 2253 states and 4350 transitions. [2024-11-08 22:36:04,512 INFO L276 IsEmpty]: Start isEmpty. Operand 2253 states and 4350 transitions. [2024-11-08 22:36:04,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:36:04,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:04,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:04,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:05,993 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 22:36:24,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:24,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4706 states to 2299 states and 4446 transitions. [2024-11-08 22:36:24,348 INFO L276 IsEmpty]: Start isEmpty. Operand 2299 states and 4446 transitions. [2024-11-08 22:36:24,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:36:24,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:24,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:24,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:24,450 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 22:36:24,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:24,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4710 states to 2301 states and 4450 transitions. [2024-11-08 22:36:24,496 INFO L276 IsEmpty]: Start isEmpty. Operand 2301 states and 4450 transitions. [2024-11-08 22:36:24,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:36:24,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:24,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:24,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:24,551 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 22:36:25,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:25,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4717 states to 2303 states and 4455 transitions. [2024-11-08 22:36:25,584 INFO L276 IsEmpty]: Start isEmpty. Operand 2303 states and 4455 transitions. [2024-11-08 22:36:25,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:36:25,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:25,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:25,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:25,664 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 22:36:28,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:28,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4736 states to 2311 states and 4472 transitions. [2024-11-08 22:36:28,588 INFO L276 IsEmpty]: Start isEmpty. Operand 2311 states and 4472 transitions. [2024-11-08 22:36:28,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:36:28,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:28,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:28,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:28,655 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 22:36:33,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:33,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4767 states to 2325 states and 4501 transitions. [2024-11-08 22:36:33,676 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 4501 transitions. [2024-11-08 22:36:33,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:36:33,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:33,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:33,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:33,744 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 22:36:40,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:40,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4810 states to 2345 states and 4542 transitions. [2024-11-08 22:36:40,691 INFO L276 IsEmpty]: Start isEmpty. Operand 2345 states and 4542 transitions. [2024-11-08 22:36:40,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:36:40,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:40,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:40,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:40,759 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 22:36:53,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:53,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4871 states to 2373 states and 4601 transitions. [2024-11-08 22:36:53,481 INFO L276 IsEmpty]: Start isEmpty. Operand 2373 states and 4601 transitions. [2024-11-08 22:36:53,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:36:53,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:53,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:53,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:53,559 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 22:36:54,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:54,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4872 states to 2374 states and 4602 transitions. [2024-11-08 22:36:54,108 INFO L276 IsEmpty]: Start isEmpty. Operand 2374 states and 4602 transitions. [2024-11-08 22:36:54,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:36:54,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:54,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:54,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:54,174 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 22:36:54,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:54,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4873 states to 2375 states and 4603 transitions. [2024-11-08 22:36:54,595 INFO L276 IsEmpty]: Start isEmpty. Operand 2375 states and 4603 transitions. [2024-11-08 22:36:54,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:36:54,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:54,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:54,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:54,646 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 22:36:55,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:55,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4874 states to 2376 states and 4604 transitions. [2024-11-08 22:36:55,106 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 4604 transitions. [2024-11-08 22:36:55,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:36:55,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:55,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:55,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:55,165 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 22:36:55,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:55,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4875 states to 2377 states and 4605 transitions. [2024-11-08 22:36:55,671 INFO L276 IsEmpty]: Start isEmpty. Operand 2377 states and 4605 transitions. [2024-11-08 22:36:55,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:36:55,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:55,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:55,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:55,725 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 22:36:56,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:56,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4876 states to 2378 states and 4606 transitions. [2024-11-08 22:36:56,284 INFO L276 IsEmpty]: Start isEmpty. Operand 2378 states and 4606 transitions. [2024-11-08 22:36:56,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:36:56,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:56,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:56,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:56,747 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 22:37:04,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:04,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4925 states to 2389 states and 4628 transitions. [2024-11-08 22:37:04,617 INFO L276 IsEmpty]: Start isEmpty. Operand 2389 states and 4628 transitions. [2024-11-08 22:37:04,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:37:04,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:04,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:04,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:04,666 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 22:37:05,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:05,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4926 states to 2390 states and 4629 transitions. [2024-11-08 22:37:05,280 INFO L276 IsEmpty]: Start isEmpty. Operand 2390 states and 4629 transitions. [2024-11-08 22:37:05,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:37:05,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:05,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:05,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:05,329 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 22:37:05,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:05,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4927 states to 2391 states and 4630 transitions. [2024-11-08 22:37:05,899 INFO L276 IsEmpty]: Start isEmpty. Operand 2391 states and 4630 transitions. [2024-11-08 22:37:05,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:37:05,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:05,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:05,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:05,947 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 22:37:06,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:06,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4928 states to 2392 states and 4631 transitions. [2024-11-08 22:37:06,508 INFO L276 IsEmpty]: Start isEmpty. Operand 2392 states and 4631 transitions. [2024-11-08 22:37:06,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:37:06,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:06,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:06,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:06,556 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 22:37:07,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:07,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4929 states to 2393 states and 4632 transitions. [2024-11-08 22:37:07,109 INFO L276 IsEmpty]: Start isEmpty. Operand 2393 states and 4632 transitions. [2024-11-08 22:37:07,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:37:07,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:07,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:07,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:07,162 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:37:08,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:08,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4872 states to 2364 states and 4579 transitions. [2024-11-08 22:37:08,261 INFO L276 IsEmpty]: Start isEmpty. Operand 2364 states and 4579 transitions. [2024-11-08 22:37:08,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:37:08,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:08,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:08,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:10,160 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 22:37:37,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:37,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5041 states to 2413 states and 4682 transitions. [2024-11-08 22:37:37,972 INFO L276 IsEmpty]: Start isEmpty. Operand 2413 states and 4682 transitions. [2024-11-08 22:37:37,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:37:37,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:37,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:37,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:38,079 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 22:37:38,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:38,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5045 states to 2415 states and 4686 transitions. [2024-11-08 22:37:38,151 INFO L276 IsEmpty]: Start isEmpty. Operand 2415 states and 4686 transitions. [2024-11-08 22:37:38,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:37:38,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:38,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:38,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:38,251 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 22:37:39,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:39,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5048 states to 2417 states and 4689 transitions. [2024-11-08 22:37:39,283 INFO L276 IsEmpty]: Start isEmpty. Operand 2417 states and 4689 transitions. [2024-11-08 22:37:39,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:37:39,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:39,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:39,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:39,337 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:37:40,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:40,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5055 states to 2419 states and 4694 transitions. [2024-11-08 22:37:40,674 INFO L276 IsEmpty]: Start isEmpty. Operand 2419 states and 4694 transitions. [2024-11-08 22:37:40,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:37:40,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:40,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:40,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:40,734 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 22:37:44,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:44,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5074 states to 2427 states and 4711 transitions. [2024-11-08 22:37:44,397 INFO L276 IsEmpty]: Start isEmpty. Operand 2427 states and 4711 transitions. [2024-11-08 22:37:44,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:37:44,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:44,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:44,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:44,459 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 22:37:50,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:50,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5105 states to 2441 states and 4740 transitions. [2024-11-08 22:37:50,652 INFO L276 IsEmpty]: Start isEmpty. Operand 2441 states and 4740 transitions. [2024-11-08 22:37:50,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:37:50,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:50,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:50,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:50,696 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 22:38:01,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:01,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5149 states to 2461 states and 4782 transitions. [2024-11-08 22:38:01,003 INFO L276 IsEmpty]: Start isEmpty. Operand 2461 states and 4782 transitions. [2024-11-08 22:38:01,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:38:01,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:01,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:01,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:01,055 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 22:38:18,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:18,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5210 states to 2489 states and 4841 transitions. [2024-11-08 22:38:18,326 INFO L276 IsEmpty]: Start isEmpty. Operand 2489 states and 4841 transitions. [2024-11-08 22:38:18,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:38:18,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:18,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:18,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:18,372 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 22:38:18,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:18,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5211 states to 2490 states and 4842 transitions. [2024-11-08 22:38:18,881 INFO L276 IsEmpty]: Start isEmpty. Operand 2490 states and 4842 transitions. [2024-11-08 22:38:18,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:38:18,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:18,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:18,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:18,935 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 22:38:19,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:19,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5212 states to 2491 states and 4843 transitions. [2024-11-08 22:38:19,631 INFO L276 IsEmpty]: Start isEmpty. Operand 2491 states and 4843 transitions. [2024-11-08 22:38:19,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:38:19,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:19,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:19,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:19,708 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 22:38:20,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:20,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5213 states to 2492 states and 4844 transitions. [2024-11-08 22:38:20,290 INFO L276 IsEmpty]: Start isEmpty. Operand 2492 states and 4844 transitions. [2024-11-08 22:38:20,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:38:20,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:20,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:20,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:20,364 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 22:38:21,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:21,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5214 states to 2493 states and 4845 transitions. [2024-11-08 22:38:21,005 INFO L276 IsEmpty]: Start isEmpty. Operand 2493 states and 4845 transitions. [2024-11-08 22:38:21,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:38:21,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:21,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:21,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:21,053 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 22:38:21,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:21,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5215 states to 2494 states and 4846 transitions. [2024-11-08 22:38:21,741 INFO L276 IsEmpty]: Start isEmpty. Operand 2494 states and 4846 transitions. [2024-11-08 22:38:21,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:38:21,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:21,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:21,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:22,323 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 22:38:35,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:35,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5246 states to 2508 states and 4875 transitions. [2024-11-08 22:38:35,596 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 4875 transitions. [2024-11-08 22:38:35,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:38:35,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:35,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:35,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:35,643 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 22:38:36,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:36,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5247 states to 2509 states and 4876 transitions. [2024-11-08 22:38:36,384 INFO L276 IsEmpty]: Start isEmpty. Operand 2509 states and 4876 transitions. [2024-11-08 22:38:36,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:38:36,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:36,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:36,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:36,443 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 22:38:37,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:37,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5248 states to 2510 states and 4877 transitions. [2024-11-08 22:38:37,151 INFO L276 IsEmpty]: Start isEmpty. Operand 2510 states and 4877 transitions. [2024-11-08 22:38:37,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:38:37,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:37,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:37,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:37,198 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 22:38:38,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:38,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5249 states to 2511 states and 4878 transitions. [2024-11-08 22:38:38,019 INFO L276 IsEmpty]: Start isEmpty. Operand 2511 states and 4878 transitions. [2024-11-08 22:38:38,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:38:38,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:38,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:38,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:38,082 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 22:38:38,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:38,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5250 states to 2512 states and 4879 transitions. [2024-11-08 22:38:38,752 INFO L276 IsEmpty]: Start isEmpty. Operand 2512 states and 4879 transitions. [2024-11-08 22:38:38,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:38:38,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:38,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:38,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:38,805 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 22:38:40,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:40,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5192 states to 2483 states and 4826 transitions. [2024-11-08 22:38:40,130 INFO L276 IsEmpty]: Start isEmpty. Operand 2483 states and 4826 transitions. [2024-11-08 22:38:40,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:38:40,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:40,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:40,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:42,684 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 22:39:24,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:24,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5378 states to 2535 states and 4938 transitions. [2024-11-08 22:39:24,420 INFO L276 IsEmpty]: Start isEmpty. Operand 2535 states and 4938 transitions. [2024-11-08 22:39:24,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:39:24,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:24,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:24,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:24,526 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 22:39:24,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:24,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5382 states to 2537 states and 4942 transitions. [2024-11-08 22:39:24,582 INFO L276 IsEmpty]: Start isEmpty. Operand 2537 states and 4942 transitions. [2024-11-08 22:39:24,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:39:24,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:24,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:24,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:24,670 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 22:39:25,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:25,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5385 states to 2539 states and 4945 transitions. [2024-11-08 22:39:25,737 INFO L276 IsEmpty]: Start isEmpty. Operand 2539 states and 4945 transitions. [2024-11-08 22:39:25,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:39:25,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:25,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:25,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:25,839 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 22:39:25,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:25,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5388 states to 2541 states and 4948 transitions. [2024-11-08 22:39:25,900 INFO L276 IsEmpty]: Start isEmpty. Operand 2541 states and 4948 transitions. [2024-11-08 22:39:25,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:39:25,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:25,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:25,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:25,954 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 22:39:27,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:27,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5395 states to 2543 states and 4953 transitions. [2024-11-08 22:39:27,732 INFO L276 IsEmpty]: Start isEmpty. Operand 2543 states and 4953 transitions. [2024-11-08 22:39:27,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:39:27,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:27,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:27,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:27,804 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 22:39:32,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:32,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5414 states to 2551 states and 4970 transitions. [2024-11-08 22:39:32,579 INFO L276 IsEmpty]: Start isEmpty. Operand 2551 states and 4970 transitions. [2024-11-08 22:39:32,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:39:32,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:32,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:32,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:32,627 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 22:39:40,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:40,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5445 states to 2565 states and 4999 transitions. [2024-11-08 22:39:40,495 INFO L276 IsEmpty]: Start isEmpty. Operand 2565 states and 4999 transitions. [2024-11-08 22:39:40,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:39:40,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:40,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:40,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:40,598 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:39:53,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:53,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5488 states to 2584 states and 5040 transitions. [2024-11-08 22:39:53,987 INFO L276 IsEmpty]: Start isEmpty. Operand 2584 states and 5040 transitions. [2024-11-08 22:39:53,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:39:53,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:53,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:54,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:54,064 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:40:07,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:07,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5531 states to 2603 states and 5081 transitions. [2024-11-08 22:40:07,701 INFO L276 IsEmpty]: Start isEmpty. Operand 2603 states and 5081 transitions. [2024-11-08 22:40:07,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:40:07,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:07,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:07,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:07,745 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 22:40:17,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:17,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5549 states to 2612 states and 5099 transitions. [2024-11-08 22:40:17,524 INFO L276 IsEmpty]: Start isEmpty. Operand 2612 states and 5099 transitions. [2024-11-08 22:40:17,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:40:17,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:17,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:17,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:17,577 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:40:18,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:18,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5550 states to 2613 states and 5100 transitions. [2024-11-08 22:40:18,208 INFO L276 IsEmpty]: Start isEmpty. Operand 2613 states and 5100 transitions. [2024-11-08 22:40:18,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:40:18,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:18,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:18,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:18,258 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 22:40:18,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:18,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5551 states to 2614 states and 5101 transitions. [2024-11-08 22:40:18,923 INFO L276 IsEmpty]: Start isEmpty. Operand 2614 states and 5101 transitions. [2024-11-08 22:40:18,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:40:18,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:18,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:18,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:18,977 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 22:40:19,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:19,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5552 states to 2615 states and 5102 transitions. [2024-11-08 22:40:19,814 INFO L276 IsEmpty]: Start isEmpty. Operand 2615 states and 5102 transitions. [2024-11-08 22:40:19,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:40:19,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:19,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:19,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:19,865 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 22:40:20,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:20,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5553 states to 2616 states and 5103 transitions. [2024-11-08 22:40:20,642 INFO L276 IsEmpty]: Start isEmpty. Operand 2616 states and 5103 transitions. [2024-11-08 22:40:20,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:40:20,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:20,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:20,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:20,701 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 22:40:21,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:21,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5554 states to 2617 states and 5104 transitions. [2024-11-08 22:40:21,553 INFO L276 IsEmpty]: Start isEmpty. Operand 2617 states and 5104 transitions. [2024-11-08 22:40:21,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:40:21,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:21,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:21,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:22,272 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 22:40:41,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:41,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5592 states to 2634 states and 5140 transitions. [2024-11-08 22:40:41,800 INFO L276 IsEmpty]: Start isEmpty. Operand 2634 states and 5140 transitions. [2024-11-08 22:40:41,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:40:41,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:41,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:41,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:41,834 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 22:40:41,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:41,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5595 states to 2636 states and 5143 transitions. [2024-11-08 22:40:41,898 INFO L276 IsEmpty]: Start isEmpty. Operand 2636 states and 5143 transitions. [2024-11-08 22:40:41,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:40:41,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:41,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:41,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:41,946 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 22:40:42,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:42,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5596 states to 2637 states and 5144 transitions. [2024-11-08 22:40:42,902 INFO L276 IsEmpty]: Start isEmpty. Operand 2637 states and 5144 transitions. [2024-11-08 22:40:42,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:40:42,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:42,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:42,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:42,952 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 22:40:43,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:43,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5597 states to 2638 states and 5145 transitions. [2024-11-08 22:40:43,955 INFO L276 IsEmpty]: Start isEmpty. Operand 2638 states and 5145 transitions. [2024-11-08 22:40:43,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:40:43,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:43,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:43,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:44,005 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 22:40:44,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:44,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5598 states to 2639 states and 5146 transitions. [2024-11-08 22:40:44,835 INFO L276 IsEmpty]: Start isEmpty. Operand 2639 states and 5146 transitions. [2024-11-08 22:40:44,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:40:44,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:44,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:44,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:44,879 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:40:47,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:47,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5600 states to 2641 states and 5148 transitions. [2024-11-08 22:40:47,499 INFO L276 IsEmpty]: Start isEmpty. Operand 2641 states and 5148 transitions. [2024-11-08 22:40:47,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:40:47,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:47,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:47,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:47,560 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:40:49,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:49,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5541 states to 2612 states and 5095 transitions. [2024-11-08 22:40:49,328 INFO L276 IsEmpty]: Start isEmpty. Operand 2612 states and 5095 transitions. [2024-11-08 22:40:49,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:40:49,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:49,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:49,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:52,270 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 22:41:52,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:52,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5743 states to 2667 states and 5215 transitions. [2024-11-08 22:41:52,281 INFO L276 IsEmpty]: Start isEmpty. Operand 2667 states and 5215 transitions. [2024-11-08 22:41:52,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:41:52,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:52,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:52,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:52,381 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 22:41:52,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:52,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5747 states to 2669 states and 5219 transitions. [2024-11-08 22:41:52,457 INFO L276 IsEmpty]: Start isEmpty. Operand 2669 states and 5219 transitions. [2024-11-08 22:41:52,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:41:52,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:52,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:52,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:52,555 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 22:41:54,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:54,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5750 states to 2671 states and 5222 transitions. [2024-11-08 22:41:54,011 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 5222 transitions. [2024-11-08 22:41:54,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:41:54,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:54,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:54,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:54,119 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 22:41:54,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:54,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5753 states to 2673 states and 5225 transitions. [2024-11-08 22:41:54,227 INFO L276 IsEmpty]: Start isEmpty. Operand 2673 states and 5225 transitions. [2024-11-08 22:41:54,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:41:54,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:54,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:54,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:54,310 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 22:41:54,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:54,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5756 states to 2675 states and 5228 transitions. [2024-11-08 22:41:54,531 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 5228 transitions. [2024-11-08 22:41:54,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:41:54,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:54,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:54,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:54,593 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:41:56,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:56,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5763 states to 2677 states and 5233 transitions. [2024-11-08 22:41:56,710 INFO L276 IsEmpty]: Start isEmpty. Operand 2677 states and 5233 transitions. [2024-11-08 22:41:56,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:41:56,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:56,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:56,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:56,764 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 22:42:02,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:02,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5782 states to 2685 states and 5250 transitions. [2024-11-08 22:42:02,461 INFO L276 IsEmpty]: Start isEmpty. Operand 2685 states and 5250 transitions. [2024-11-08 22:42:02,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:42:02,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:02,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:02,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:02,512 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 22:42:14,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:14,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5814 states to 2699 states and 5280 transitions. [2024-11-08 22:42:14,044 INFO L276 IsEmpty]: Start isEmpty. Operand 2699 states and 5280 transitions. [2024-11-08 22:42:14,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:42:14,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:14,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:14,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:14,091 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 22:42:32,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:32,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5857 states to 2718 states and 5321 transitions. [2024-11-08 22:42:32,054 INFO L276 IsEmpty]: Start isEmpty. Operand 2718 states and 5321 transitions. [2024-11-08 22:42:32,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:42:32,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:32,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:32,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:32,100 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:43:02,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:02,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5918 states to 2746 states and 5380 transitions. [2024-11-08 22:43:02,443 INFO L276 IsEmpty]: Start isEmpty. Operand 2746 states and 5380 transitions. [2024-11-08 22:43:02,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:02,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:02,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:02,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:02,490 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 22:43:03,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:03,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5919 states to 2747 states and 5381 transitions. [2024-11-08 22:43:03,411 INFO L276 IsEmpty]: Start isEmpty. Operand 2747 states and 5381 transitions. [2024-11-08 22:43:03,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:03,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:03,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:03,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:03,470 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 22:43:04,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:04,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5920 states to 2748 states and 5382 transitions. [2024-11-08 22:43:04,260 INFO L276 IsEmpty]: Start isEmpty. Operand 2748 states and 5382 transitions. [2024-11-08 22:43:04,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:04,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:04,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:04,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:04,305 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 22:43:05,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:05,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5921 states to 2749 states and 5383 transitions. [2024-11-08 22:43:05,186 INFO L276 IsEmpty]: Start isEmpty. Operand 2749 states and 5383 transitions. [2024-11-08 22:43:05,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:05,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:05,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:05,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:05,238 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 22:43:06,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:06,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5922 states to 2750 states and 5384 transitions. [2024-11-08 22:43:06,351 INFO L276 IsEmpty]: Start isEmpty. Operand 2750 states and 5384 transitions. [2024-11-08 22:43:06,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:06,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:06,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:06,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:06,400 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:43:07,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:07,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5923 states to 2751 states and 5385 transitions. [2024-11-08 22:43:07,403 INFO L276 IsEmpty]: Start isEmpty. Operand 2751 states and 5385 transitions. [2024-11-08 22:43:07,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:07,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:07,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:07,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:08,429 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 22:43:39,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:39,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5995 states to 2771 states and 5428 transitions. [2024-11-08 22:43:39,626 INFO L276 IsEmpty]: Start isEmpty. Operand 2771 states and 5428 transitions. [2024-11-08 22:43:39,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:39,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:39,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:39,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:39,657 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 22:43:39,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:39,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5998 states to 2773 states and 5431 transitions. [2024-11-08 22:43:39,726 INFO L276 IsEmpty]: Start isEmpty. Operand 2773 states and 5431 transitions. [2024-11-08 22:43:39,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:39,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:39,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:39,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:39,757 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 22:43:39,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:39,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6001 states to 2775 states and 5434 transitions. [2024-11-08 22:43:39,830 INFO L276 IsEmpty]: Start isEmpty. Operand 2775 states and 5434 transitions. [2024-11-08 22:43:39,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:39,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:39,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:39,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:39,876 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 22:43:40,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:40,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6002 states to 2776 states and 5435 transitions. [2024-11-08 22:43:40,946 INFO L276 IsEmpty]: Start isEmpty. Operand 2776 states and 5435 transitions. [2024-11-08 22:43:40,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:40,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:40,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:40,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:40,993 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 22:43:42,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:42,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6003 states to 2777 states and 5436 transitions. [2024-11-08 22:43:42,188 INFO L276 IsEmpty]: Start isEmpty. Operand 2777 states and 5436 transitions. [2024-11-08 22:43:42,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:42,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:42,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:42,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:42,244 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 22:43:43,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:43,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6004 states to 2778 states and 5437 transitions. [2024-11-08 22:43:43,403 INFO L276 IsEmpty]: Start isEmpty. Operand 2778 states and 5437 transitions. [2024-11-08 22:43:43,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:43,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:43,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:43,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:43,468 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 22:43:46,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:46,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6006 states to 2780 states and 5439 transitions. [2024-11-08 22:43:46,562 INFO L276 IsEmpty]: Start isEmpty. Operand 2780 states and 5439 transitions. [2024-11-08 22:43:46,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:46,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:46,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:46,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:46,606 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:43:48,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:48,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5946 states to 2751 states and 5386 transitions. [2024-11-08 22:43:48,514 INFO L276 IsEmpty]: Start isEmpty. Operand 2751 states and 5386 transitions. [2024-11-08 22:43:48,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:43:48,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:48,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:48,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:48,599 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 22:43:48,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:48,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5950 states to 2753 states and 5390 transitions. [2024-11-08 22:43:48,832 INFO L276 IsEmpty]: Start isEmpty. Operand 2753 states and 5390 transitions. [2024-11-08 22:43:48,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:43:48,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:48,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:48,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:52,476 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 22:45:12,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:12,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6165 states to 2811 states and 5520 transitions. [2024-11-08 22:45:12,180 INFO L276 IsEmpty]: Start isEmpty. Operand 2811 states and 5520 transitions. [2024-11-08 22:45:12,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:45:12,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:12,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:12,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:12,339 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:45:14,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:14,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6168 states to 2813 states and 5523 transitions. [2024-11-08 22:45:14,226 INFO L276 IsEmpty]: Start isEmpty. Operand 2813 states and 5523 transitions. [2024-11-08 22:45:14,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:45:14,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:14,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:14,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:14,374 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 22:45:14,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:14,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6171 states to 2815 states and 5526 transitions. [2024-11-08 22:45:14,468 INFO L276 IsEmpty]: Start isEmpty. Operand 2815 states and 5526 transitions. [2024-11-08 22:45:14,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:45:14,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:14,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:14,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:14,623 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 22:45:14,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:14,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6174 states to 2817 states and 5529 transitions. [2024-11-08 22:45:14,756 INFO L276 IsEmpty]: Start isEmpty. Operand 2817 states and 5529 transitions. [2024-11-08 22:45:14,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:45:14,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:14,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:14,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:14,877 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 22:45:14,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:14,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6177 states to 2819 states and 5532 transitions. [2024-11-08 22:45:14,973 INFO L276 IsEmpty]: Start isEmpty. Operand 2819 states and 5532 transitions. [2024-11-08 22:45:14,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:45:14,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:14,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:14,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:15,026 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:45:17,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:17,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6184 states to 2821 states and 5537 transitions. [2024-11-08 22:45:17,910 INFO L276 IsEmpty]: Start isEmpty. Operand 2821 states and 5537 transitions. [2024-11-08 22:45:17,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:45:17,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:17,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:17,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:17,962 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 22:45:24,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:24,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6203 states to 2829 states and 5554 transitions. [2024-11-08 22:45:24,963 INFO L276 IsEmpty]: Start isEmpty. Operand 2829 states and 5554 transitions. [2024-11-08 22:45:24,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:45:24,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:24,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:24,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:25,009 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 22:45:39,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:39,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6234 states to 2842 states and 5583 transitions. [2024-11-08 22:45:39,156 INFO L276 IsEmpty]: Start isEmpty. Operand 2842 states and 5583 transitions. [2024-11-08 22:45:39,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:45:39,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:39,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:39,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:39,225 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 22:45:54,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:54,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6265 states to 2855 states and 5612 transitions. [2024-11-08 22:45:54,793 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 5612 transitions. [2024-11-08 22:45:54,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:45:54,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:54,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:54,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:54,838 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 22:46:00,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:00,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6271 states to 2858 states and 5618 transitions. [2024-11-08 22:46:00,338 INFO L276 IsEmpty]: Start isEmpty. Operand 2858 states and 5618 transitions. [2024-11-08 22:46:00,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:46:00,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:00,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:00,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:00,407 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 22:46:05,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:05,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6277 states to 2861 states and 5624 transitions. [2024-11-08 22:46:05,238 INFO L276 IsEmpty]: Start isEmpty. Operand 2861 states and 5624 transitions. [2024-11-08 22:46:05,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:46:05,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:05,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:05,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:05,296 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 22:46:44,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:44,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6338 states to 2889 states and 5683 transitions. [2024-11-08 22:46:44,899 INFO L276 IsEmpty]: Start isEmpty. Operand 2889 states and 5683 transitions. [2024-11-08 22:46:44,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:46:44,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:44,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:44,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:44,972 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 22:46:46,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:46,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6339 states to 2890 states and 5684 transitions. [2024-11-08 22:46:46,075 INFO L276 IsEmpty]: Start isEmpty. Operand 2890 states and 5684 transitions. [2024-11-08 22:46:46,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:46:46,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:46,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:46,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:46,169 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:46:47,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:47,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6340 states to 2891 states and 5685 transitions. [2024-11-08 22:46:47,266 INFO L276 IsEmpty]: Start isEmpty. Operand 2891 states and 5685 transitions. [2024-11-08 22:46:47,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:46:47,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:47,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:47,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:47,548 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 22:46:48,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:48,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6341 states to 2892 states and 5686 transitions. [2024-11-08 22:46:48,708 INFO L276 IsEmpty]: Start isEmpty. Operand 2892 states and 5686 transitions. [2024-11-08 22:46:48,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:46:48,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:48,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:48,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:48,765 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 22:46:50,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:50,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6342 states to 2893 states and 5687 transitions. [2024-11-08 22:46:50,175 INFO L276 IsEmpty]: Start isEmpty. Operand 2893 states and 5687 transitions. [2024-11-08 22:46:50,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:46:50,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:50,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:50,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:50,231 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:46:51,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:51,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6343 states to 2894 states and 5688 transitions. [2024-11-08 22:46:51,578 INFO L276 IsEmpty]: Start isEmpty. Operand 2894 states and 5688 transitions. [2024-11-08 22:46:51,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:46:51,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:51,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:51,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:52,988 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked.