./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label40+token_ring.06.cil-2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9d06013-38bb-46a6-a3cc-16518098e29f/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9d06013-38bb-46a6-a3cc-16518098e29f/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_c9d06013-38bb-46a6-a3cc-16518098e29f/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9d06013-38bb-46a6-a3cc-16518098e29f/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label40+token_ring.06.cil-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9d06013-38bb-46a6-a3cc-16518098e29f/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_c9d06013-38bb-46a6-a3cc-16518098e29f/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 6168447ca09b86da2cc4f25a50a94286b8e0ec7cdf3a295188037c59149a5efb --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 19:24:59,699 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:24:59,796 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9d06013-38bb-46a6-a3cc-16518098e29f/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 19:24:59,803 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:24:59,804 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 19:24:59,845 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:24:59,846 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 19:24:59,846 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 19:24:59,847 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:24:59,849 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:24:59,850 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:24:59,850 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 19:24:59,851 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 19:24:59,853 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 19:24:59,853 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 19:24:59,854 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:24:59,854 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 19:24:59,854 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 19:24:59,855 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 19:24:59,855 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:24:59,855 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 19:24:59,856 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 19:24:59,856 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:24:59,856 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 19:24:59,857 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 19:24:59,857 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 19:24:59,857 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:24:59,858 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:24:59,858 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:24:59,858 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 19:24:59,859 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 19:24:59,859 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 19:24:59,859 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 19:24:59,860 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_c9d06013-38bb-46a6-a3cc-16518098e29f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9d06013-38bb-46a6-a3cc-16518098e29f/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6168447ca09b86da2cc4f25a50a94286b8e0ec7cdf3a295188037c59149a5efb [2024-11-08 19:25:00,175 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:25:00,202 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:25:00,205 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:25:00,207 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:25:00,208 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:25:00,209 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9d06013-38bb-46a6-a3cc-16518098e29f/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/combinations/Problem05_label40+token_ring.06.cil-2.c Unable to find full path for "g++" [2024-11-08 19:25:02,210 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:25:03,099 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:25:03,100 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9d06013-38bb-46a6-a3cc-16518098e29f/sv-benchmarks/c/combinations/Problem05_label40+token_ring.06.cil-2.c [2024-11-08 19:25:03,171 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9d06013-38bb-46a6-a3cc-16518098e29f/bin/ukojak-verify-ImItNfHLgk/data/84cbc1c9d/56c51f16959f4540a1141e7c516dc69c/FLAG1ac0bc90c [2024-11-08 19:25:03,191 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9d06013-38bb-46a6-a3cc-16518098e29f/bin/ukojak-verify-ImItNfHLgk/data/84cbc1c9d/56c51f16959f4540a1141e7c516dc69c [2024-11-08 19:25:03,194 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:25:03,196 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:25:03,199 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:25:03,199 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:25:03,204 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:25:03,205 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:25:03" (1/1) ... [2024-11-08 19:25:03,209 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7814bf3b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:25:03, skipping insertion in model container [2024-11-08 19:25:03,209 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:25:03" (1/1) ... [2024-11-08 19:25:03,504 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:25:05,924 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_c9d06013-38bb-46a6-a3cc-16518098e29f/sv-benchmarks/c/combinations/Problem05_label40+token_ring.06.cil-2.c[377069,377082] [2024-11-08 19:25:05,970 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_c9d06013-38bb-46a6-a3cc-16518098e29f/sv-benchmarks/c/combinations/Problem05_label40+token_ring.06.cil-2.c[383339,383352] [2024-11-08 19:25:06,240 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:25:06,252 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:25:07,487 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_c9d06013-38bb-46a6-a3cc-16518098e29f/sv-benchmarks/c/combinations/Problem05_label40+token_ring.06.cil-2.c[377069,377082] [2024-11-08 19:25:07,496 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_c9d06013-38bb-46a6-a3cc-16518098e29f/sv-benchmarks/c/combinations/Problem05_label40+token_ring.06.cil-2.c[383339,383352] [2024-11-08 19:25:07,512 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:25:07,576 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:25:07,577 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:25:07 WrapperNode [2024-11-08 19:25:07,577 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:25:07,578 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:25:07,578 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:25:07,579 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:25:07,586 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:25:07" (1/1) ... [2024-11-08 19:25:07,680 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:25:07" (1/1) ... [2024-11-08 19:25:08,210 INFO L138 Inliner]: procedures = 56, calls = 59, calls flagged for inlining = 34, calls inlined = 34, statements flattened = 12863 [2024-11-08 19:25:08,211 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:25:08,212 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:25:08,213 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:25:08,213 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:25:08,224 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:25:07" (1/1) ... [2024-11-08 19:25:08,224 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:25:07" (1/1) ... [2024-11-08 19:25:08,299 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:25:07" (1/1) ... [2024-11-08 19:25:08,299 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:25:07" (1/1) ... [2024-11-08 19:25:08,629 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:25:07" (1/1) ... [2024-11-08 19:25:08,681 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:25:07" (1/1) ... [2024-11-08 19:25:08,703 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:25:07" (1/1) ... [2024-11-08 19:25:08,722 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:25:07" (1/1) ... [2024-11-08 19:25:08,771 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:25:08,772 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:25:08,772 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:25:08,772 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:25:08,773 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:25:07" (1/1) ... [2024-11-08 19:25:08,779 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:25:08,789 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9d06013-38bb-46a6-a3cc-16518098e29f/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 19:25:08,807 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9d06013-38bb-46a6-a3cc-16518098e29f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 19:25:08,811 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9d06013-38bb-46a6-a3cc-16518098e29f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 19:25:08,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 19:25:08,845 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-08 19:25:08,845 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-08 19:25:08,845 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-08 19:25:08,845 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-08 19:25:08,845 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-08 19:25:08,846 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-08 19:25:08,846 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-08 19:25:08,846 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-08 19:25:08,846 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-08 19:25:08,846 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-08 19:25:08,846 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-08 19:25:08,846 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-08 19:25:08,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 19:25:08,847 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:25:08,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:25:08,989 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:25:08,991 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:25:19,077 INFO L? ?]: Removed 1719 outVars from TransFormulas that were not future-live. [2024-11-08 19:25:19,077 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:25:21,553 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:25:21,554 INFO L316 CfgBuilder]: Removed 10 assume(true) statements. [2024-11-08 19:25:21,554 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:25:21 BoogieIcfgContainer [2024-11-08 19:25:21,554 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:25:21,558 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 19:25:21,558 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 19:25:21,568 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 19:25:21,568 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:25:21" (1/1) ... [2024-11-08 19:25:21,577 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:25:21,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:21,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3464 states to 1772 states and 3464 transitions. [2024-11-08 19:25:21,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1772 states and 3464 transitions. [2024-11-08 19:25:21,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 19:25:21,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:21,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:21,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:22,207 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:25:22,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:22,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 1792 states and 3502 transitions. [2024-11-08 19:25:22,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 3502 transitions. [2024-11-08 19:25:22,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 19:25:22,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:22,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:22,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:22,642 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:25:22,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:22,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 1793 states and 3502 transitions. [2024-11-08 19:25:22,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 3502 transitions. [2024-11-08 19:25:22,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 19:25:22,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:22,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:22,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:22,850 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:25:22,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:22,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 1794 states and 3502 transitions. [2024-11-08 19:25:22,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 3502 transitions. [2024-11-08 19:25:22,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 19:25:22,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:22,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:22,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:23,014 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:25:23,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:23,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 1795 states and 3502 transitions. [2024-11-08 19:25:23,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 3502 transitions. [2024-11-08 19:25:23,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 19:25:23,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:23,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:23,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:23,166 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:25:23,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:23,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 1796 states and 3502 transitions. [2024-11-08 19:25:23,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 3502 transitions. [2024-11-08 19:25:23,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 19:25:23,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:23,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:23,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:23,311 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:25:23,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:23,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 1797 states and 3502 transitions. [2024-11-08 19:25:23,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1797 states and 3502 transitions. [2024-11-08 19:25:23,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 19:25:23,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:23,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:23,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:23,430 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:25:23,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:23,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 1798 states and 3502 transitions. [2024-11-08 19:25:23,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 3502 transitions. [2024-11-08 19:25:23,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 19:25:23,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:23,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:23,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:23,590 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:25:23,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:23,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3545 states to 1813 states and 3531 transitions. [2024-11-08 19:25:23,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1813 states and 3531 transitions. [2024-11-08 19:25:23,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 19:25:23,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:23,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:23,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:23,903 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:25:23,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:23,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3545 states to 1814 states and 3531 transitions. [2024-11-08 19:25:23,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1814 states and 3531 transitions. [2024-11-08 19:25:23,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 19:25:23,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:23,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:24,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:24,152 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:25:24,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:24,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3545 states to 1815 states and 3531 transitions. [2024-11-08 19:25:24,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1815 states and 3531 transitions. [2024-11-08 19:25:24,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 19:25:24,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:24,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:24,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:24,298 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:25:24,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:24,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3545 states to 1816 states and 3531 transitions. [2024-11-08 19:25:24,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1816 states and 3531 transitions. [2024-11-08 19:25:24,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 19:25:24,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:24,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:24,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:24,457 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:25:24,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:24,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3545 states to 1817 states and 3531 transitions. [2024-11-08 19:25:24,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1817 states and 3531 transitions. [2024-11-08 19:25:24,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 19:25:24,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:24,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:24,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:24,612 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:25:24,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:24,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1828 states and 3554 transitions. [2024-11-08 19:25:24,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 3554 transitions. [2024-11-08 19:25:24,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 19:25:24,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:24,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:24,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:24,984 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:25:25,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:25,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1829 states and 3554 transitions. [2024-11-08 19:25:25,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 3554 transitions. [2024-11-08 19:25:25,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 19:25:25,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:25,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:25,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:25,109 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:25:25,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:25,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1830 states and 3554 transitions. [2024-11-08 19:25:25,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 3554 transitions. [2024-11-08 19:25:25,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 19:25:25,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:25,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:25,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:25,255 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:25:25,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:25,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1831 states and 3554 transitions. [2024-11-08 19:25:25,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 3554 transitions. [2024-11-08 19:25:25,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 19:25:25,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:25,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:25,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:25,420 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:25:25,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:25,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3593 states to 1836 states and 3565 transitions. [2024-11-08 19:25:25,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 3565 transitions. [2024-11-08 19:25:25,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 19:25:25,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:25,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:25,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:25,812 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:25:25,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:25,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3593 states to 1837 states and 3565 transitions. [2024-11-08 19:25:25,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 3565 transitions. [2024-11-08 19:25:25,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 19:25:25,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:25,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:25,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:25,911 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:25:25,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:25,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1845 states and 3579 transitions. [2024-11-08 19:25:25,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 3579 transitions. [2024-11-08 19:25:25,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 19:25:25,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:25,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:26,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:26,287 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:25:27,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:27,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3671 states to 1870 states and 3629 transitions. [2024-11-08 19:25:27,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1870 states and 3629 transitions. [2024-11-08 19:25:27,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 19:25:27,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:27,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:27,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:27,942 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 19:25:29,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:29,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 1872 states and 3634 transitions. [2024-11-08 19:25:29,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 3634 transitions. [2024-11-08 19:25:29,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 19:25:29,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:29,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:29,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:29,226 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 19:25:31,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:31,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3713 states to 1880 states and 3651 transitions. [2024-11-08 19:25:31,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 3651 transitions. [2024-11-08 19:25:31,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 19:25:31,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:31,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:31,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:31,289 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 19:25:34,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:34,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3758 states to 1897 states and 3686 transitions. [2024-11-08 19:25:34,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3686 transitions. [2024-11-08 19:25:34,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 19:25:34,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:34,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:34,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:34,162 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 19:25:34,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:34,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3759 states to 1898 states and 3687 transitions. [2024-11-08 19:25:34,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 3687 transitions. [2024-11-08 19:25:34,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 19:25:34,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:34,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:34,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:34,361 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 19:25:34,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:34,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3760 states to 1899 states and 3688 transitions. [2024-11-08 19:25:34,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 3688 transitions. [2024-11-08 19:25:34,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 19:25:34,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:34,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:34,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:34,612 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 19:25:34,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:34,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3761 states to 1900 states and 3689 transitions. [2024-11-08 19:25:34,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1900 states and 3689 transitions. [2024-11-08 19:25:34,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 19:25:34,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:34,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:34,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:34,878 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 19:25:35,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:35,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3762 states to 1901 states and 3690 transitions. [2024-11-08 19:25:35,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1901 states and 3690 transitions. [2024-11-08 19:25:35,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 19:25:35,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:35,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:35,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:35,155 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 19:25:35,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:35,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3763 states to 1902 states and 3691 transitions. [2024-11-08 19:25:35,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1902 states and 3691 transitions. [2024-11-08 19:25:35,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 19:25:35,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:35,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:35,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:35,438 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 19:25:35,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:35,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3729 states to 1884 states and 3658 transitions. [2024-11-08 19:25:35,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 3658 transitions. [2024-11-08 19:25:35,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 19:25:35,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:35,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:35,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:36,054 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:25:40,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:40,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3812 states to 1912 states and 3716 transitions. [2024-11-08 19:25:40,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 3716 transitions. [2024-11-08 19:25:40,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 19:25:40,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:40,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:40,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:40,277 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:25:40,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:40,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3819 states to 1914 states and 3721 transitions. [2024-11-08 19:25:40,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1914 states and 3721 transitions. [2024-11-08 19:25:40,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 19:25:40,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:40,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:40,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:40,815 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:25:41,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:41,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3838 states to 1922 states and 3738 transitions. [2024-11-08 19:25:41,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1922 states and 3738 transitions. [2024-11-08 19:25:41,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 19:25:41,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:41,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:41,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:42,034 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:25:44,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:44,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3876 states to 1939 states and 3774 transitions. [2024-11-08 19:25:44,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1939 states and 3774 transitions. [2024-11-08 19:25:44,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:25:44,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:44,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:44,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:44,845 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:25:45,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:45,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3877 states to 1940 states and 3775 transitions. [2024-11-08 19:25:45,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1940 states and 3775 transitions. [2024-11-08 19:25:45,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:25:45,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:45,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:45,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:45,143 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:25:45,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:45,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3878 states to 1941 states and 3776 transitions. [2024-11-08 19:25:45,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1941 states and 3776 transitions. [2024-11-08 19:25:45,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:25:45,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:45,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:45,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:45,452 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:25:45,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:45,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3879 states to 1942 states and 3777 transitions. [2024-11-08 19:25:45,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1942 states and 3777 transitions. [2024-11-08 19:25:45,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:25:45,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:45,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:45,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:45,760 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:25:46,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:46,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3880 states to 1943 states and 3778 transitions. [2024-11-08 19:25:46,123 INFO L276 IsEmpty]: Start isEmpty. Operand 1943 states and 3778 transitions. [2024-11-08 19:25:46,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:25:46,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:46,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:46,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:46,199 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:25:46,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:46,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3881 states to 1944 states and 3779 transitions. [2024-11-08 19:25:46,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 3779 transitions. [2024-11-08 19:25:46,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:25:46,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:46,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:46,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:46,524 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:25:46,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:46,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3845 states to 1926 states and 3745 transitions. [2024-11-08 19:25:46,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1926 states and 3745 transitions. [2024-11-08 19:25:46,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:25:46,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:46,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:46,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:47,350 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:25:54,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:54,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3942 states to 1957 states and 3810 transitions. [2024-11-08 19:25:54,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1957 states and 3810 transitions. [2024-11-08 19:25:54,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:25:54,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:54,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:54,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:54,752 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:25:55,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:55,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3949 states to 1959 states and 3815 transitions. [2024-11-08 19:25:55,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 3815 transitions. [2024-11-08 19:25:55,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:25:55,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:55,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:55,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:55,433 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:25:56,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:25:57,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3968 states to 1967 states and 3832 transitions. [2024-11-08 19:25:57,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1967 states and 3832 transitions. [2024-11-08 19:25:57,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:25:57,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:25:57,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:25:57,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:57,089 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:26:01,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:01,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4005 states to 1983 states and 3867 transitions. [2024-11-08 19:26:01,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 3867 transitions. [2024-11-08 19:26:01,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:26:01,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:01,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:01,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:01,584 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:26:01,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:01,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4006 states to 1984 states and 3868 transitions. [2024-11-08 19:26:01,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1984 states and 3868 transitions. [2024-11-08 19:26:01,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:26:01,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:01,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:01,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:02,038 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:26:02,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:02,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4007 states to 1985 states and 3869 transitions. [2024-11-08 19:26:02,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1985 states and 3869 transitions. [2024-11-08 19:26:02,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:26:02,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:02,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:02,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:02,525 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:26:02,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:02,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4008 states to 1986 states and 3870 transitions. [2024-11-08 19:26:02,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1986 states and 3870 transitions. [2024-11-08 19:26:02,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:26:02,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:02,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:02,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:02,971 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:26:03,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:03,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4007 states to 1986 states and 3869 transitions. [2024-11-08 19:26:03,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1986 states and 3869 transitions. [2024-11-08 19:26:03,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:26:03,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:03,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:03,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:03,130 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:26:03,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:03,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4008 states to 1987 states and 3870 transitions. [2024-11-08 19:26:03,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 3870 transitions. [2024-11-08 19:26:03,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:26:03,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:03,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:03,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:03,612 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:26:03,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:03,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4009 states to 1988 states and 3871 transitions. [2024-11-08 19:26:03,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1988 states and 3871 transitions. [2024-11-08 19:26:03,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:26:03,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:03,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:03,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:04,033 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:26:04,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:04,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3973 states to 1971 states and 3838 transitions. [2024-11-08 19:26:04,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 3838 transitions. [2024-11-08 19:26:04,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:26:04,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:04,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:04,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:04,790 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:26:04,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:04,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3977 states to 1973 states and 3842 transitions. [2024-11-08 19:26:04,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 3842 transitions. [2024-11-08 19:26:04,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:26:04,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:04,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:04,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:05,809 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:26:16,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:16,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4088 states to 2007 states and 3914 transitions. [2024-11-08 19:26:16,844 INFO L276 IsEmpty]: Start isEmpty. Operand 2007 states and 3914 transitions. [2024-11-08 19:26:16,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:26:16,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:16,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:16,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:16,922 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:26:17,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:17,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4095 states to 2009 states and 3919 transitions. [2024-11-08 19:26:17,732 INFO L276 IsEmpty]: Start isEmpty. Operand 2009 states and 3919 transitions. [2024-11-08 19:26:17,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:26:17,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:17,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:17,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:17,814 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:26:20,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:20,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4114 states to 2017 states and 3936 transitions. [2024-11-08 19:26:20,328 INFO L276 IsEmpty]: Start isEmpty. Operand 2017 states and 3936 transitions. [2024-11-08 19:26:20,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:26:20,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:20,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:20,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:20,412 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:26:25,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:25,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4145 states to 2030 states and 3965 transitions. [2024-11-08 19:26:25,310 INFO L276 IsEmpty]: Start isEmpty. Operand 2030 states and 3965 transitions. [2024-11-08 19:26:25,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:26:25,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:25,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:25,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:25,390 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:26:26,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:26,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4151 states to 2033 states and 3971 transitions. [2024-11-08 19:26:26,920 INFO L276 IsEmpty]: Start isEmpty. Operand 2033 states and 3971 transitions. [2024-11-08 19:26:26,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 19:26:26,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:26,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:26,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:26,988 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:26:27,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:27,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4152 states to 2034 states and 3972 transitions. [2024-11-08 19:26:27,356 INFO L276 IsEmpty]: Start isEmpty. Operand 2034 states and 3972 transitions. [2024-11-08 19:26:27,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 19:26:27,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:27,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:27,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:27,425 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:26:28,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:28,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4153 states to 2035 states and 3973 transitions. [2024-11-08 19:26:28,016 INFO L276 IsEmpty]: Start isEmpty. Operand 2035 states and 3973 transitions. [2024-11-08 19:26:28,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 19:26:28,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:28,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:28,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:28,100 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 19:26:28,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:28,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4154 states to 2036 states and 3974 transitions. [2024-11-08 19:26:28,518 INFO L276 IsEmpty]: Start isEmpty. Operand 2036 states and 3974 transitions. [2024-11-08 19:26:28,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 19:26:28,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:28,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:28,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:28,899 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:26:33,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:33,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4191 states to 2047 states and 3996 transitions. [2024-11-08 19:26:33,954 INFO L276 IsEmpty]: Start isEmpty. Operand 2047 states and 3996 transitions. [2024-11-08 19:26:33,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 19:26:33,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:33,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:33,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:34,033 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:26:34,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:34,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4192 states to 2048 states and 3997 transitions. [2024-11-08 19:26:34,515 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 3997 transitions. [2024-11-08 19:26:34,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 19:26:34,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:34,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:34,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:34,593 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:26:35,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:35,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4193 states to 2049 states and 3998 transitions. [2024-11-08 19:26:35,009 INFO L276 IsEmpty]: Start isEmpty. Operand 2049 states and 3998 transitions. [2024-11-08 19:26:35,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 19:26:35,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:35,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:35,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:35,090 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:26:35,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:35,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4156 states to 2032 states and 3965 transitions. [2024-11-08 19:26:35,962 INFO L276 IsEmpty]: Start isEmpty. Operand 2032 states and 3965 transitions. [2024-11-08 19:26:35,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 19:26:35,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:35,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:35,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:36,139 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:26:36,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:36,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4159 states to 2034 states and 3968 transitions. [2024-11-08 19:26:36,735 INFO L276 IsEmpty]: Start isEmpty. Operand 2034 states and 3968 transitions. [2024-11-08 19:26:36,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 19:26:36,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:36,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:36,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:38,106 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:26:55,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:55,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4280 states to 2071 states and 4047 transitions. [2024-11-08 19:26:55,682 INFO L276 IsEmpty]: Start isEmpty. Operand 2071 states and 4047 transitions. [2024-11-08 19:26:55,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 19:26:55,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:55,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:55,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:55,824 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:26:55,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:55,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4284 states to 2073 states and 4051 transitions. [2024-11-08 19:26:55,877 INFO L276 IsEmpty]: Start isEmpty. Operand 2073 states and 4051 transitions. [2024-11-08 19:26:55,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 19:26:55,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:55,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:55,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:55,972 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 19:26:57,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:57,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4291 states to 2075 states and 4056 transitions. [2024-11-08 19:26:57,105 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 4056 transitions. [2024-11-08 19:26:57,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 19:26:57,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:57,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:57,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:57,187 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:27:01,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:01,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4311 states to 2083 states and 4074 transitions. [2024-11-08 19:27:01,672 INFO L276 IsEmpty]: Start isEmpty. Operand 2083 states and 4074 transitions. [2024-11-08 19:27:01,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 19:27:01,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:01,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:01,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:01,750 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:27:10,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:10,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4348 states to 2099 states and 4109 transitions. [2024-11-08 19:27:10,531 INFO L276 IsEmpty]: Start isEmpty. Operand 2099 states and 4109 transitions. [2024-11-08 19:27:10,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 19:27:10,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:10,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:10,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:10,604 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:27:11,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:11,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4349 states to 2100 states and 4110 transitions. [2024-11-08 19:27:11,137 INFO L276 IsEmpty]: Start isEmpty. Operand 2100 states and 4110 transitions. [2024-11-08 19:27:11,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 19:27:11,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:11,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:11,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:11,221 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:27:11,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:11,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4350 states to 2101 states and 4111 transitions. [2024-11-08 19:27:11,767 INFO L276 IsEmpty]: Start isEmpty. Operand 2101 states and 4111 transitions. [2024-11-08 19:27:11,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 19:27:11,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:11,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:11,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:11,839 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:27:12,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:12,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4351 states to 2102 states and 4112 transitions. [2024-11-08 19:27:12,298 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 4112 transitions. [2024-11-08 19:27:12,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 19:27:12,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:12,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:12,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:12,699 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:27:20,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:20,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4382 states to 2116 states and 4141 transitions. [2024-11-08 19:27:20,369 INFO L276 IsEmpty]: Start isEmpty. Operand 2116 states and 4141 transitions. [2024-11-08 19:27:20,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 19:27:20,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:20,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:20,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:20,445 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:27:21,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:21,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4383 states to 2117 states and 4142 transitions. [2024-11-08 19:27:21,119 INFO L276 IsEmpty]: Start isEmpty. Operand 2117 states and 4142 transitions. [2024-11-08 19:27:21,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 19:27:21,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:21,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:21,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:21,194 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:27:21,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:21,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4384 states to 2118 states and 4143 transitions. [2024-11-08 19:27:21,810 INFO L276 IsEmpty]: Start isEmpty. Operand 2118 states and 4143 transitions. [2024-11-08 19:27:21,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 19:27:21,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:21,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:21,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:21,887 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:27:23,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:23,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4346 states to 2101 states and 4110 transitions. [2024-11-08 19:27:23,043 INFO L276 IsEmpty]: Start isEmpty. Operand 2101 states and 4110 transitions. [2024-11-08 19:27:23,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 19:27:23,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:23,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:23,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:23,191 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:27:23,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:23,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4349 states to 2103 states and 4113 transitions. [2024-11-08 19:27:23,271 INFO L276 IsEmpty]: Start isEmpty. Operand 2103 states and 4113 transitions. [2024-11-08 19:27:23,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 19:27:23,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:23,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:23,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:25,057 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:27:52,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:52,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4483 states to 2143 states and 4201 transitions. [2024-11-08 19:27:52,525 INFO L276 IsEmpty]: Start isEmpty. Operand 2143 states and 4201 transitions. [2024-11-08 19:27:52,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 19:27:52,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:52,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:52,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:52,662 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:27:52,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:52,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4487 states to 2145 states and 4205 transitions. [2024-11-08 19:27:52,720 INFO L276 IsEmpty]: Start isEmpty. Operand 2145 states and 4205 transitions. [2024-11-08 19:27:52,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 19:27:52,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:52,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:52,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:52,845 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:27:53,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:53,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4490 states to 2147 states and 4208 transitions. [2024-11-08 19:27:53,512 INFO L276 IsEmpty]: Start isEmpty. Operand 2147 states and 4208 transitions. [2024-11-08 19:27:53,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 19:27:53,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:53,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:53,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:53,569 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:27:55,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:55,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4497 states to 2149 states and 4213 transitions. [2024-11-08 19:27:55,183 INFO L276 IsEmpty]: Start isEmpty. Operand 2149 states and 4213 transitions. [2024-11-08 19:27:55,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 19:27:55,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:55,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:55,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:55,259 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:28:00,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:00,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4516 states to 2156 states and 4230 transitions. [2024-11-08 19:28:00,167 INFO L276 IsEmpty]: Start isEmpty. Operand 2156 states and 4230 transitions. [2024-11-08 19:28:00,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 19:28:00,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:00,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:00,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:00,225 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 19:28:12,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:12,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4553 states to 2172 states and 4265 transitions. [2024-11-08 19:28:12,440 INFO L276 IsEmpty]: Start isEmpty. Operand 2172 states and 4265 transitions. [2024-11-08 19:28:12,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 19:28:12,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:12,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:12,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:12,498 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:28:13,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:13,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4554 states to 2173 states and 4266 transitions. [2024-11-08 19:28:13,101 INFO L276 IsEmpty]: Start isEmpty. Operand 2173 states and 4266 transitions. [2024-11-08 19:28:13,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 19:28:13,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:13,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:13,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:13,156 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:28:13,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:13,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4555 states to 2174 states and 4267 transitions. [2024-11-08 19:28:13,660 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 4267 transitions. [2024-11-08 19:28:13,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 19:28:13,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:13,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:13,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:13,716 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:28:14,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:14,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4556 states to 2175 states and 4268 transitions. [2024-11-08 19:28:14,334 INFO L276 IsEmpty]: Start isEmpty. Operand 2175 states and 4268 transitions. [2024-11-08 19:28:14,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 19:28:14,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:14,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:14,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:14,372 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:28:14,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:14,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4559 states to 2177 states and 4271 transitions. [2024-11-08 19:28:14,430 INFO L276 IsEmpty]: Start isEmpty. Operand 2177 states and 4271 transitions. [2024-11-08 19:28:14,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 19:28:14,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:14,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:14,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:14,892 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:28:27,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:27,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4597 states to 2194 states and 4307 transitions. [2024-11-08 19:28:27,304 INFO L276 IsEmpty]: Start isEmpty. Operand 2194 states and 4307 transitions. [2024-11-08 19:28:27,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 19:28:27,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:27,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:27,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:27,366 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:28:28,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:28,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4598 states to 2195 states and 4308 transitions. [2024-11-08 19:28:28,170 INFO L276 IsEmpty]: Start isEmpty. Operand 2195 states and 4308 transitions. [2024-11-08 19:28:28,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 19:28:28,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:28,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:28,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:28,226 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:28:30,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:30,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4600 states to 2197 states and 4310 transitions. [2024-11-08 19:28:30,133 INFO L276 IsEmpty]: Start isEmpty. Operand 2197 states and 4310 transitions. [2024-11-08 19:28:30,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 19:28:30,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:30,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:30,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:30,213 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:28:31,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:31,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4561 states to 2180 states and 4277 transitions. [2024-11-08 19:28:31,612 INFO L276 IsEmpty]: Start isEmpty. Operand 2180 states and 4277 transitions. [2024-11-08 19:28:31,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 19:28:31,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:31,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:31,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:31,715 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:28:31,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:31,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4564 states to 2182 states and 4280 transitions. [2024-11-08 19:28:31,770 INFO L276 IsEmpty]: Start isEmpty. Operand 2182 states and 4280 transitions. [2024-11-08 19:28:31,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 19:28:31,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:31,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:31,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:33,782 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:29:07,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:07,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4709 states to 2225 states and 4375 transitions. [2024-11-08 19:29:07,390 INFO L276 IsEmpty]: Start isEmpty. Operand 2225 states and 4375 transitions. [2024-11-08 19:29:07,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 19:29:07,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:07,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:07,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:07,468 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:29:07,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:07,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4713 states to 2227 states and 4379 transitions. [2024-11-08 19:29:07,515 INFO L276 IsEmpty]: Start isEmpty. Operand 2227 states and 4379 transitions. [2024-11-08 19:29:07,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 19:29:07,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:07,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:07,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:07,595 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:29:08,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:08,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4716 states to 2229 states and 4382 transitions. [2024-11-08 19:29:08,644 INFO L276 IsEmpty]: Start isEmpty. Operand 2229 states and 4382 transitions. [2024-11-08 19:29:08,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 19:29:08,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:08,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:08,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:08,727 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:29:08,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:08,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4719 states to 2231 states and 4385 transitions. [2024-11-08 19:29:08,786 INFO L276 IsEmpty]: Start isEmpty. Operand 2231 states and 4385 transitions. [2024-11-08 19:29:08,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 19:29:08,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:08,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:08,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:08,827 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:29:11,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:11,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4727 states to 2233 states and 4391 transitions. [2024-11-08 19:29:11,408 INFO L276 IsEmpty]: Start isEmpty. Operand 2233 states and 4391 transitions. [2024-11-08 19:29:11,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 19:29:11,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:11,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:11,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:11,473 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:29:19,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:19,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4746 states to 2240 states and 4408 transitions. [2024-11-08 19:29:19,046 INFO L276 IsEmpty]: Start isEmpty. Operand 2240 states and 4408 transitions. [2024-11-08 19:29:19,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 19:29:19,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:19,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:19,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:19,121 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:29:23,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:23,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4759 states to 2244 states and 4419 transitions. [2024-11-08 19:29:23,892 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 4419 transitions. [2024-11-08 19:29:23,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 19:29:23,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:23,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:23,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:23,939 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:29:27,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:27,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4765 states to 2247 states and 4425 transitions. [2024-11-08 19:29:27,014 INFO L276 IsEmpty]: Start isEmpty. Operand 2247 states and 4425 transitions. [2024-11-08 19:29:27,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 19:29:27,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:27,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:27,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:27,087 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:29:34,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:34,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4777 states to 2253 states and 4437 transitions. [2024-11-08 19:29:34,033 INFO L276 IsEmpty]: Start isEmpty. Operand 2253 states and 4437 transitions. [2024-11-08 19:29:34,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 19:29:34,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:34,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:34,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:34,095 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:29:37,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:37,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4783 states to 2256 states and 4443 transitions. [2024-11-08 19:29:37,191 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 4443 transitions. [2024-11-08 19:29:37,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:29:37,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:37,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:37,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:37,238 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 19:29:37,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:37,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4784 states to 2257 states and 4444 transitions. [2024-11-08 19:29:37,847 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 4444 transitions. [2024-11-08 19:29:37,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:29:37,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:37,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:37,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:38,050 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:29:38,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:38,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4785 states to 2258 states and 4445 transitions. [2024-11-08 19:29:38,631 INFO L276 IsEmpty]: Start isEmpty. Operand 2258 states and 4445 transitions. [2024-11-08 19:29:38,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:29:38,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:38,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:38,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:38,675 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:29:39,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:39,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4786 states to 2259 states and 4446 transitions. [2024-11-08 19:29:39,340 INFO L276 IsEmpty]: Start isEmpty. Operand 2259 states and 4446 transitions. [2024-11-08 19:29:39,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:29:39,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:39,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:39,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:39,366 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:29:39,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:39,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4789 states to 2261 states and 4449 transitions. [2024-11-08 19:29:39,421 INFO L276 IsEmpty]: Start isEmpty. Operand 2261 states and 4449 transitions. [2024-11-08 19:29:39,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:29:39,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:39,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:39,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:39,898 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:30:01,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:01,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4842 states to 2281 states and 4491 transitions. [2024-11-08 19:30:01,984 INFO L276 IsEmpty]: Start isEmpty. Operand 2281 states and 4491 transitions. [2024-11-08 19:30:01,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:30:01,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:01,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:01,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:02,023 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:30:02,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:02,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4845 states to 2283 states and 4494 transitions. [2024-11-08 19:30:02,096 INFO L276 IsEmpty]: Start isEmpty. Operand 2283 states and 4494 transitions. [2024-11-08 19:30:02,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:30:02,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:02,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:02,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:02,172 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:30:03,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:03,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4846 states to 2284 states and 4495 transitions. [2024-11-08 19:30:03,118 INFO L276 IsEmpty]: Start isEmpty. Operand 2284 states and 4495 transitions. [2024-11-08 19:30:03,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:30:03,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:03,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:03,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:03,193 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:30:05,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:05,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4848 states to 2286 states and 4497 transitions. [2024-11-08 19:30:05,902 INFO L276 IsEmpty]: Start isEmpty. Operand 2286 states and 4497 transitions. [2024-11-08 19:30:05,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:30:05,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:05,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:05,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:05,954 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 19:30:07,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:07,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4808 states to 2269 states and 4464 transitions. [2024-11-08 19:30:07,573 INFO L276 IsEmpty]: Start isEmpty. Operand 2269 states and 4464 transitions. [2024-11-08 19:30:07,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 19:30:07,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:07,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:07,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:07,671 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:30:07,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:07,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4811 states to 2271 states and 4467 transitions. [2024-11-08 19:30:07,912 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 4467 transitions. [2024-11-08 19:30:07,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 19:30:07,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:07,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:07,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:07,975 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:30:25,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:25,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4851 states to 2290 states and 4507 transitions. [2024-11-08 19:30:25,720 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 4507 transitions. [2024-11-08 19:30:25,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 19:30:25,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:25,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:25,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:25,801 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:30:25,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:25,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4855 states to 2292 states and 4511 transitions. [2024-11-08 19:30:25,864 INFO L276 IsEmpty]: Start isEmpty. Operand 2292 states and 4511 transitions. [2024-11-08 19:30:25,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 19:30:25,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:25,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:25,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:25,940 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:30:26,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:26,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4858 states to 2294 states and 4514 transitions. [2024-11-08 19:30:26,817 INFO L276 IsEmpty]: Start isEmpty. Operand 2294 states and 4514 transitions. [2024-11-08 19:30:26,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 19:30:26,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:26,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:26,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:26,905 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:30:26,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:26,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4861 states to 2296 states and 4517 transitions. [2024-11-08 19:30:26,993 INFO L276 IsEmpty]: Start isEmpty. Operand 2296 states and 4517 transitions. [2024-11-08 19:30:26,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 19:30:26,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:26,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:27,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:27,239 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:30:27,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:27,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4864 states to 2298 states and 4520 transitions. [2024-11-08 19:30:27,299 INFO L276 IsEmpty]: Start isEmpty. Operand 2298 states and 4520 transitions. [2024-11-08 19:30:27,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:30:27,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:27,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:27,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:27,330 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:30:27,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:27,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4867 states to 2300 states and 4523 transitions. [2024-11-08 19:30:27,395 INFO L276 IsEmpty]: Start isEmpty. Operand 2300 states and 4523 transitions. [2024-11-08 19:30:27,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:30:27,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:27,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:27,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:27,912 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:30:50,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:50,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4916 states to 2323 states and 4570 transitions. [2024-11-08 19:30:50,372 INFO L276 IsEmpty]: Start isEmpty. Operand 2323 states and 4570 transitions. [2024-11-08 19:30:50,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:30:50,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:50,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:50,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:50,400 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:30:50,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:50,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4919 states to 2325 states and 4573 transitions. [2024-11-08 19:30:50,497 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 4573 transitions. [2024-11-08 19:30:50,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:30:50,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:50,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:50,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:50,540 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:30:50,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:50,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4922 states to 2327 states and 4576 transitions. [2024-11-08 19:30:50,635 INFO L276 IsEmpty]: Start isEmpty. Operand 2327 states and 4576 transitions. [2024-11-08 19:30:50,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 19:30:50,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:50,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:50,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:50,682 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:30:50,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:50,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4925 states to 2329 states and 4579 transitions. [2024-11-08 19:30:50,778 INFO L276 IsEmpty]: Start isEmpty. Operand 2329 states and 4579 transitions. [2024-11-08 19:30:50,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 19:30:50,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:50,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:50,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:50,830 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:30:50,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:50,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4929 states to 2331 states and 4583 transitions. [2024-11-08 19:30:50,909 INFO L276 IsEmpty]: Start isEmpty. Operand 2331 states and 4583 transitions. [2024-11-08 19:30:50,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 19:30:50,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:50,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:50,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:50,954 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 19:30:51,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:51,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4932 states to 2333 states and 4586 transitions. [2024-11-08 19:30:51,797 INFO L276 IsEmpty]: Start isEmpty. Operand 2333 states and 4586 transitions. [2024-11-08 19:30:51,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 19:30:51,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:51,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:51,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:51,823 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:30:51,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:51,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4935 states to 2335 states and 4589 transitions. [2024-11-08 19:30:51,876 INFO L276 IsEmpty]: Start isEmpty. Operand 2335 states and 4589 transitions. [2024-11-08 19:30:51,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 19:30:51,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:51,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:51,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:51,902 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:30:51,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:51,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4938 states to 2337 states and 4592 transitions. [2024-11-08 19:30:51,955 INFO L276 IsEmpty]: Start isEmpty. Operand 2337 states and 4592 transitions. [2024-11-08 19:30:51,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 19:30:51,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:51,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:51,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:51,988 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:30:52,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:52,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4941 states to 2339 states and 4595 transitions. [2024-11-08 19:30:52,042 INFO L276 IsEmpty]: Start isEmpty. Operand 2339 states and 4595 transitions. [2024-11-08 19:30:52,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 19:30:52,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:52,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:52,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:52,077 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:30:52,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:52,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4944 states to 2341 states and 4598 transitions. [2024-11-08 19:30:52,139 INFO L276 IsEmpty]: Start isEmpty. Operand 2341 states and 4598 transitions. [2024-11-08 19:30:52,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 19:30:52,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:52,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:52,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:52,725 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:31:16,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:16,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4999 states to 2367 states and 4651 transitions. [2024-11-08 19:31:16,660 INFO L276 IsEmpty]: Start isEmpty. Operand 2367 states and 4651 transitions. [2024-11-08 19:31:16,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 19:31:16,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:16,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:16,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:16,693 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:31:16,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:16,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5002 states to 2369 states and 4654 transitions. [2024-11-08 19:31:16,767 INFO L276 IsEmpty]: Start isEmpty. Operand 2369 states and 4654 transitions. [2024-11-08 19:31:16,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 19:31:16,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:16,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:16,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:16,791 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:31:16,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:16,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5005 states to 2371 states and 4657 transitions. [2024-11-08 19:31:16,862 INFO L276 IsEmpty]: Start isEmpty. Operand 2371 states and 4657 transitions. [2024-11-08 19:31:16,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 19:31:16,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:16,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:16,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:16,887 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:31:16,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:16,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5008 states to 2373 states and 4660 transitions. [2024-11-08 19:31:16,957 INFO L276 IsEmpty]: Start isEmpty. Operand 2373 states and 4660 transitions. [2024-11-08 19:31:16,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:31:16,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:16,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:16,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:17,000 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:31:17,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:17,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5011 states to 2375 states and 4663 transitions. [2024-11-08 19:31:17,079 INFO L276 IsEmpty]: Start isEmpty. Operand 2375 states and 4663 transitions. [2024-11-08 19:31:17,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:31:17,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:17,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:17,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:17,106 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:31:17,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:17,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5014 states to 2377 states and 4666 transitions. [2024-11-08 19:31:17,173 INFO L276 IsEmpty]: Start isEmpty. Operand 2377 states and 4666 transitions. [2024-11-08 19:31:17,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:31:17,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:17,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:17,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:17,200 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:31:17,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:17,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5017 states to 2379 states and 4669 transitions. [2024-11-08 19:31:17,403 INFO L276 IsEmpty]: Start isEmpty. Operand 2379 states and 4669 transitions. [2024-11-08 19:31:17,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:31:17,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:17,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:17,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:17,439 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:31:17,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:17,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5020 states to 2381 states and 4672 transitions. [2024-11-08 19:31:17,510 INFO L276 IsEmpty]: Start isEmpty. Operand 2381 states and 4672 transitions. [2024-11-08 19:31:17,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:31:17,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:17,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:17,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:17,537 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:31:17,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:17,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5023 states to 2383 states and 4675 transitions. [2024-11-08 19:31:17,618 INFO L276 IsEmpty]: Start isEmpty. Operand 2383 states and 4675 transitions. [2024-11-08 19:31:17,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:31:17,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:17,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:17,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:17,696 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:31:38,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:38,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5065 states to 2402 states and 4717 transitions. [2024-11-08 19:31:38,277 INFO L276 IsEmpty]: Start isEmpty. Operand 2402 states and 4717 transitions. [2024-11-08 19:31:38,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:31:38,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:38,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:38,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:38,366 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:31:38,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:38,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5068 states to 2404 states and 4720 transitions. [2024-11-08 19:31:38,634 INFO L276 IsEmpty]: Start isEmpty. Operand 2404 states and 4720 transitions. [2024-11-08 19:31:38,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:31:38,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:38,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:38,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:38,749 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 19:31:59,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:59,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5103 states to 2420 states and 4755 transitions. [2024-11-08 19:31:59,405 INFO L276 IsEmpty]: Start isEmpty. Operand 2420 states and 4755 transitions. [2024-11-08 19:31:59,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:31:59,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:59,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:59,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:59,490 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:31:59,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:59,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5106 states to 2422 states and 4758 transitions. [2024-11-08 19:31:59,568 INFO L276 IsEmpty]: Start isEmpty. Operand 2422 states and 4758 transitions. [2024-11-08 19:31:59,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:31:59,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:59,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:59,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:59,652 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:31:59,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:59,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5109 states to 2424 states and 4761 transitions. [2024-11-08 19:31:59,727 INFO L276 IsEmpty]: Start isEmpty. Operand 2424 states and 4761 transitions. [2024-11-08 19:31:59,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:31:59,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:59,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:59,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:59,811 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:31:59,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:59,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5112 states to 2426 states and 4764 transitions. [2024-11-08 19:31:59,887 INFO L276 IsEmpty]: Start isEmpty. Operand 2426 states and 4764 transitions. [2024-11-08 19:31:59,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:31:59,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:59,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:59,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:00,161 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:32:00,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:00,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5115 states to 2428 states and 4767 transitions. [2024-11-08 19:32:00,249 INFO L276 IsEmpty]: Start isEmpty. Operand 2428 states and 4767 transitions. [2024-11-08 19:32:00,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:32:00,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:00,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:00,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:00,344 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:32:00,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:00,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5118 states to 2430 states and 4770 transitions. [2024-11-08 19:32:00,432 INFO L276 IsEmpty]: Start isEmpty. Operand 2430 states and 4770 transitions. [2024-11-08 19:32:00,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:32:00,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:00,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:00,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:00,528 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:32:27,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:27,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5163 states to 2451 states and 4815 transitions. [2024-11-08 19:32:27,668 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 4815 transitions. [2024-11-08 19:32:27,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:32:27,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:27,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:27,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:27,771 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 19:32:48,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:48,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5191 states to 2464 states and 4843 transitions. [2024-11-08 19:32:48,015 INFO L276 IsEmpty]: Start isEmpty. Operand 2464 states and 4843 transitions. [2024-11-08 19:32:48,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:32:48,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:48,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:48,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:48,114 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 19:32:48,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:48,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5194 states to 2466 states and 4846 transitions. [2024-11-08 19:32:48,209 INFO L276 IsEmpty]: Start isEmpty. Operand 2466 states and 4846 transitions. [2024-11-08 19:32:48,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:32:48,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:48,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:48,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:48,316 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 19:32:48,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:48,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5197 states to 2468 states and 4849 transitions. [2024-11-08 19:32:48,596 INFO L276 IsEmpty]: Start isEmpty. Operand 2468 states and 4849 transitions. [2024-11-08 19:32:48,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:32:48,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:48,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:48,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:48,699 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 19:32:48,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:48,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5200 states to 2470 states and 4852 transitions. [2024-11-08 19:32:48,800 INFO L276 IsEmpty]: Start isEmpty. Operand 2470 states and 4852 transitions. [2024-11-08 19:32:48,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:32:48,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:48,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:48,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:48,934 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 19:32:49,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:49,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5203 states to 2472 states and 4855 transitions. [2024-11-08 19:32:49,036 INFO L276 IsEmpty]: Start isEmpty. Operand 2472 states and 4855 transitions. [2024-11-08 19:32:49,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:32:49,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:49,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:49,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:49,162 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 19:32:49,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:49,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5206 states to 2474 states and 4858 transitions. [2024-11-08 19:32:49,266 INFO L276 IsEmpty]: Start isEmpty. Operand 2474 states and 4858 transitions. [2024-11-08 19:32:49,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:32:49,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:49,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:49,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:49,334 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:32:49,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:49,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5217 states to 2478 states and 4869 transitions. [2024-11-08 19:32:49,838 INFO L276 IsEmpty]: Start isEmpty. Operand 2478 states and 4869 transitions. [2024-11-08 19:32:49,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:32:49,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:49,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:49,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:51,002 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:32:57,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:57,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5288 states to 2497 states and 4932 transitions. [2024-11-08 19:32:57,238 INFO L276 IsEmpty]: Start isEmpty. Operand 2497 states and 4932 transitions. [2024-11-08 19:32:57,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:32:57,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:57,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:57,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:57,297 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:32:57,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:57,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5288 states to 2498 states and 4932 transitions. [2024-11-08 19:32:57,523 INFO L276 IsEmpty]: Start isEmpty. Operand 2498 states and 4932 transitions. [2024-11-08 19:32:57,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:32:57,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:57,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:57,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:57,582 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:32:57,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:57,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5288 states to 2499 states and 4932 transitions. [2024-11-08 19:32:57,813 INFO L276 IsEmpty]: Start isEmpty. Operand 2499 states and 4932 transitions. [2024-11-08 19:32:57,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:32:57,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:57,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:57,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:58,065 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:32:58,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:58,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5288 states to 2500 states and 4932 transitions. [2024-11-08 19:32:58,325 INFO L276 IsEmpty]: Start isEmpty. Operand 2500 states and 4932 transitions. [2024-11-08 19:32:58,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:32:58,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:58,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:58,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:58,397 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:32:58,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:58,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5288 states to 2501 states and 4932 transitions. [2024-11-08 19:32:58,644 INFO L276 IsEmpty]: Start isEmpty. Operand 2501 states and 4932 transitions. [2024-11-08 19:32:58,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:32:58,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:58,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:58,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:59,727 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:33:04,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:04,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5342 states to 2517 states and 4978 transitions. [2024-11-08 19:33:04,826 INFO L276 IsEmpty]: Start isEmpty. Operand 2517 states and 4978 transitions. [2024-11-08 19:33:04,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:33:04,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:04,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:04,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:04,915 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:33:06,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:06,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5387 states to 2528 states and 5014 transitions. [2024-11-08 19:33:06,697 INFO L276 IsEmpty]: Start isEmpty. Operand 2528 states and 5014 transitions. [2024-11-08 19:33:06,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:33:06,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:06,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:06,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:06,789 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:33:06,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:06,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5387 states to 2529 states and 5014 transitions. [2024-11-08 19:33:06,878 INFO L276 IsEmpty]: Start isEmpty. Operand 2529 states and 5014 transitions. [2024-11-08 19:33:06,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:33:06,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:06,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:06,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:06,946 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:33:07,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:07,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5387 states to 2530 states and 5014 transitions. [2024-11-08 19:33:07,037 INFO L276 IsEmpty]: Start isEmpty. Operand 2530 states and 5014 transitions. [2024-11-08 19:33:07,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:33:07,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:07,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:07,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:07,096 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:33:07,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:07,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5387 states to 2531 states and 5014 transitions. [2024-11-08 19:33:07,322 INFO L276 IsEmpty]: Start isEmpty. Operand 2531 states and 5014 transitions. [2024-11-08 19:33:07,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:33:07,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:07,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:07,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:07,424 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:33:07,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:07,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5387 states to 2532 states and 5014 transitions. [2024-11-08 19:33:07,554 INFO L276 IsEmpty]: Start isEmpty. Operand 2532 states and 5014 transitions. [2024-11-08 19:33:07,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:33:07,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:07,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:07,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:07,646 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:33:07,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:07,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5387 states to 2533 states and 5014 transitions. [2024-11-08 19:33:07,739 INFO L276 IsEmpty]: Start isEmpty. Operand 2533 states and 5014 transitions. [2024-11-08 19:33:07,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:33:07,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:07,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:07,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:07,804 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:33:07,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:07,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5387 states to 2534 states and 5014 transitions. [2024-11-08 19:33:07,898 INFO L276 IsEmpty]: Start isEmpty. Operand 2534 states and 5014 transitions. [2024-11-08 19:33:07,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:33:07,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:07,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:07,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:09,297 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:33:15,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:15,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5433 states to 2544 states and 5052 transitions. [2024-11-08 19:33:15,093 INFO L276 IsEmpty]: Start isEmpty. Operand 2544 states and 5052 transitions. [2024-11-08 19:33:15,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:33:15,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:15,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:15,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:15,186 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:33:16,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:16,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5452 states to 2549 states and 5062 transitions. [2024-11-08 19:33:16,854 INFO L276 IsEmpty]: Start isEmpty. Operand 2549 states and 5062 transitions. [2024-11-08 19:33:16,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:33:16,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:16,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:16,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:16,910 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:33:16,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:17,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5452 states to 2550 states and 5062 transitions. [2024-11-08 19:33:17,001 INFO L276 IsEmpty]: Start isEmpty. Operand 2550 states and 5062 transitions. [2024-11-08 19:33:17,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:33:17,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:17,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:17,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:17,068 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:33:17,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:17,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5452 states to 2551 states and 5062 transitions. [2024-11-08 19:33:17,159 INFO L276 IsEmpty]: Start isEmpty. Operand 2551 states and 5062 transitions. [2024-11-08 19:33:17,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:33:17,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:17,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:17,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:17,982 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:33:33,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:33,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5511 states to 2563 states and 5121 transitions. [2024-11-08 19:33:33,515 INFO L276 IsEmpty]: Start isEmpty. Operand 2563 states and 5121 transitions. [2024-11-08 19:33:33,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:33:33,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:33,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:33,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:33,641 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:33:55,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:55,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5553 states to 2581 states and 5163 transitions. [2024-11-08 19:33:55,706 INFO L276 IsEmpty]: Start isEmpty. Operand 2581 states and 5163 transitions. [2024-11-08 19:33:55,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:33:55,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:55,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:55,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:55,856 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:33:55,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:55,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5556 states to 2583 states and 5166 transitions. [2024-11-08 19:33:55,967 INFO L276 IsEmpty]: Start isEmpty. Operand 2583 states and 5166 transitions. [2024-11-08 19:33:55,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:33:55,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:55,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:55,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:56,110 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:33:56,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:56,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5559 states to 2585 states and 5169 transitions. [2024-11-08 19:33:56,287 INFO L276 IsEmpty]: Start isEmpty. Operand 2585 states and 5169 transitions. [2024-11-08 19:33:56,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:33:56,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:56,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:56,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:56,655 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:33:56,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:56,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5562 states to 2587 states and 5172 transitions. [2024-11-08 19:33:56,794 INFO L276 IsEmpty]: Start isEmpty. Operand 2587 states and 5172 transitions. [2024-11-08 19:33:56,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:33:56,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:56,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:56,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:56,958 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:33:57,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:57,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5565 states to 2589 states and 5175 transitions. [2024-11-08 19:33:57,090 INFO L276 IsEmpty]: Start isEmpty. Operand 2589 states and 5175 transitions. [2024-11-08 19:33:57,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:33:57,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:57,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:57,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:57,219 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:34:19,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:19,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5608 states to 2608 states and 5218 transitions. [2024-11-08 19:34:19,909 INFO L276 IsEmpty]: Start isEmpty. Operand 2608 states and 5218 transitions. [2024-11-08 19:34:19,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:34:19,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:19,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:19,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:19,989 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:34:34,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:34,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5629 states to 2618 states and 5239 transitions. [2024-11-08 19:34:34,712 INFO L276 IsEmpty]: Start isEmpty. Operand 2618 states and 5239 transitions. [2024-11-08 19:34:34,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:34:34,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:34,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:34,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:34,846 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 19:34:34,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:34,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5632 states to 2620 states and 5242 transitions. [2024-11-08 19:34:34,966 INFO L276 IsEmpty]: Start isEmpty. Operand 2620 states and 5242 transitions. [2024-11-08 19:34:34,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:34:34,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:34,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:34,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:35,079 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 19:34:35,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:35,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5635 states to 2622 states and 5245 transitions. [2024-11-08 19:34:35,439 INFO L276 IsEmpty]: Start isEmpty. Operand 2622 states and 5245 transitions. [2024-11-08 19:34:35,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:34:35,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:35,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:35,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:35,583 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 19:34:35,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:35,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5638 states to 2624 states and 5248 transitions. [2024-11-08 19:34:35,752 INFO L276 IsEmpty]: Start isEmpty. Operand 2624 states and 5248 transitions. [2024-11-08 19:34:35,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:34:35,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:35,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:35,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:35,857 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 19:34:35,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:35,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5641 states to 2626 states and 5251 transitions. [2024-11-08 19:34:35,983 INFO L276 IsEmpty]: Start isEmpty. Operand 2626 states and 5251 transitions. [2024-11-08 19:34:35,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:34:35,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:35,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:35,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:36,126 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:35:01,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:01,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5688 states to 2646 states and 5298 transitions. [2024-11-08 19:35:01,728 INFO L276 IsEmpty]: Start isEmpty. Operand 2646 states and 5298 transitions. [2024-11-08 19:35:01,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:35:01,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:01,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:01,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:01,755 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:35:18,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:18,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5718 states to 2662 states and 5328 transitions. [2024-11-08 19:35:18,367 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 5328 transitions. [2024-11-08 19:35:18,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:35:18,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:18,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:18,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:18,416 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:35:20,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:20,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5723 states to 2665 states and 5333 transitions. [2024-11-08 19:35:20,707 INFO L276 IsEmpty]: Start isEmpty. Operand 2665 states and 5333 transitions. [2024-11-08 19:35:20,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:35:20,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:20,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:20,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:20,906 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:35:24,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:24,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5731 states to 2669 states and 5341 transitions. [2024-11-08 19:35:24,233 INFO L276 IsEmpty]: Start isEmpty. Operand 2669 states and 5341 transitions. [2024-11-08 19:35:24,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:35:24,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:24,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:24,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:24,294 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:35:26,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:26,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5736 states to 2672 states and 5346 transitions. [2024-11-08 19:35:26,191 INFO L276 IsEmpty]: Start isEmpty. Operand 2672 states and 5346 transitions. [2024-11-08 19:35:26,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:35:26,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:26,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:26,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:26,264 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:35:27,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:27,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5741 states to 2675 states and 5351 transitions. [2024-11-08 19:35:27,985 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 5351 transitions. [2024-11-08 19:35:27,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:35:27,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:27,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:27,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:28,022 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:35:29,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:29,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5746 states to 2678 states and 5356 transitions. [2024-11-08 19:35:29,938 INFO L276 IsEmpty]: Start isEmpty. Operand 2678 states and 5356 transitions. [2024-11-08 19:35:29,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:35:29,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:29,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:29,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:29,975 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:35:33,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:33,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5756 states to 2683 states and 5366 transitions. [2024-11-08 19:35:33,742 INFO L276 IsEmpty]: Start isEmpty. Operand 2683 states and 5366 transitions. [2024-11-08 19:35:33,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:35:33,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:33,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:33,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:33,818 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:35:49,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:49,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5791 states to 2698 states and 5401 transitions. [2024-11-08 19:35:49,849 INFO L276 IsEmpty]: Start isEmpty. Operand 2698 states and 5401 transitions. [2024-11-08 19:35:49,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:35:49,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:49,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:49,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:49,933 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:35:50,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:50,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5794 states to 2700 states and 5404 transitions. [2024-11-08 19:35:50,023 INFO L276 IsEmpty]: Start isEmpty. Operand 2700 states and 5404 transitions. [2024-11-08 19:35:50,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:35:50,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:50,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:50,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:50,132 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:35:50,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:50,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5797 states to 2702 states and 5407 transitions. [2024-11-08 19:35:50,264 INFO L276 IsEmpty]: Start isEmpty. Operand 2702 states and 5407 transitions. [2024-11-08 19:35:50,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:35:50,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:50,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:50,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:50,361 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:35:50,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:50,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5800 states to 2704 states and 5410 transitions. [2024-11-08 19:35:50,664 INFO L276 IsEmpty]: Start isEmpty. Operand 2704 states and 5410 transitions. [2024-11-08 19:35:50,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:35:50,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:50,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:50,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:50,741 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:36:12,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:12,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5842 states to 2723 states and 5452 transitions. [2024-11-08 19:36:12,392 INFO L276 IsEmpty]: Start isEmpty. Operand 2723 states and 5452 transitions. [2024-11-08 19:36:12,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:36:12,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:12,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:12,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:12,512 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:36:30,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:30,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5878 states to 2739 states and 5488 transitions. [2024-11-08 19:36:30,886 INFO L276 IsEmpty]: Start isEmpty. Operand 2739 states and 5488 transitions. [2024-11-08 19:36:30,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:36:30,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:30,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:30,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:30,961 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:36:31,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:31,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5881 states to 2741 states and 5491 transitions. [2024-11-08 19:36:31,050 INFO L276 IsEmpty]: Start isEmpty. Operand 2741 states and 5491 transitions. [2024-11-08 19:36:31,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:36:31,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:31,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:31,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:31,136 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:36:31,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:31,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5884 states to 2743 states and 5494 transitions. [2024-11-08 19:36:31,404 INFO L276 IsEmpty]: Start isEmpty. Operand 2743 states and 5494 transitions. [2024-11-08 19:36:31,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:36:31,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:31,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:31,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:31,516 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:36:31,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:31,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5887 states to 2745 states and 5497 transitions. [2024-11-08 19:36:31,648 INFO L276 IsEmpty]: Start isEmpty. Operand 2745 states and 5497 transitions. [2024-11-08 19:36:31,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:36:31,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:31,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:31,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:31,731 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 19:36:49,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:49,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5923 states to 2761 states and 5533 transitions. [2024-11-08 19:36:49,228 INFO L276 IsEmpty]: Start isEmpty. Operand 2761 states and 5533 transitions. [2024-11-08 19:36:49,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:36:49,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:49,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:49,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:49,319 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:36:57,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:57,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5937 states to 2768 states and 5547 transitions. [2024-11-08 19:36:57,955 INFO L276 IsEmpty]: Start isEmpty. Operand 2768 states and 5547 transitions. [2024-11-08 19:36:57,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:36:57,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:57,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:57,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:58,031 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:36:58,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:58,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5940 states to 2770 states and 5550 transitions. [2024-11-08 19:36:58,121 INFO L276 IsEmpty]: Start isEmpty. Operand 2770 states and 5550 transitions. [2024-11-08 19:36:58,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:36:58,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:58,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:58,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:58,199 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:36:58,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:58,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5943 states to 2772 states and 5553 transitions. [2024-11-08 19:36:58,292 INFO L276 IsEmpty]: Start isEmpty. Operand 2772 states and 5553 transitions. [2024-11-08 19:36:58,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:36:58,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:58,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:58,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:58,368 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:36:58,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:58,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5946 states to 2774 states and 5556 transitions. [2024-11-08 19:36:58,651 INFO L276 IsEmpty]: Start isEmpty. Operand 2774 states and 5556 transitions. [2024-11-08 19:36:58,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:36:58,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:58,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:58,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:58,734 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:37:16,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:16,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5987 states to 2791 states and 5597 transitions. [2024-11-08 19:37:16,281 INFO L276 IsEmpty]: Start isEmpty. Operand 2791 states and 5597 transitions. [2024-11-08 19:37:16,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:37:16,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:16,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:16,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:16,355 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:37:16,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:16,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5991 states to 2793 states and 5601 transitions. [2024-11-08 19:37:16,454 INFO L276 IsEmpty]: Start isEmpty. Operand 2793 states and 5601 transitions. [2024-11-08 19:37:16,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:37:16,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:16,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:16,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:16,535 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:37:34,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:34,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6031 states to 2810 states and 5641 transitions. [2024-11-08 19:37:34,296 INFO L276 IsEmpty]: Start isEmpty. Operand 2810 states and 5641 transitions. [2024-11-08 19:37:34,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:37:34,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:34,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:34,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:34,368 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:37:34,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:34,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6034 states to 2812 states and 5644 transitions. [2024-11-08 19:37:34,454 INFO L276 IsEmpty]: Start isEmpty. Operand 2812 states and 5644 transitions. [2024-11-08 19:37:34,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:37:34,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:34,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:34,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:34,526 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:37:34,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:34,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6037 states to 2814 states and 5647 transitions. [2024-11-08 19:37:34,611 INFO L276 IsEmpty]: Start isEmpty. Operand 2814 states and 5647 transitions. [2024-11-08 19:37:34,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:37:34,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:34,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:34,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:34,820 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:37:34,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:34,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6040 states to 2816 states and 5650 transitions. [2024-11-08 19:37:34,930 INFO L276 IsEmpty]: Start isEmpty. Operand 2816 states and 5650 transitions. [2024-11-08 19:37:34,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:37:34,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:34,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:34,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:35,004 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:37:50,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:50,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6078 states to 2833 states and 5688 transitions. [2024-11-08 19:37:50,455 INFO L276 IsEmpty]: Start isEmpty. Operand 2833 states and 5688 transitions. [2024-11-08 19:37:50,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 19:37:50,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:50,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:50,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:53,308 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 5 proven. 22 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:37:59,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:59,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6077 states to 2833 states and 5687 transitions. [2024-11-08 19:37:59,715 INFO L276 IsEmpty]: Start isEmpty. Operand 2833 states and 5687 transitions. [2024-11-08 19:37:59,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:37:59,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:59,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:59,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:59,748 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked.