./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.04.cil-1.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1cb2356-e094-438f-9ca2-e164646b945a/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1cb2356-e094-438f-9ca2-e164646b945a/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1cb2356-e094-438f-9ca2-e164646b945a/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1cb2356-e094-438f-9ca2-e164646b945a/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.04.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1cb2356-e094-438f-9ca2-e164646b945a/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1cb2356-e094-438f-9ca2-e164646b945a/bin/ukojak-verify-ENZ3QT5qd3 --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 1cb4eb95fbb86e81adddda10624c3164b4456d4761ce2ac967ea89c58c777ea3 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 04:23:54,550 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 04:23:54,645 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1cb2356-e094-438f-9ca2-e164646b945a/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 04:23:54,653 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 04:23:54,654 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 04:23:54,678 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 04:23:54,679 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 04:23:54,679 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 04:23:54,680 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 04:23:54,680 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 04:23:54,680 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 04:23:54,680 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 04:23:54,680 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 04:23:54,680 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 04:23:54,680 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 04:23:54,680 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 04:23:54,680 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 04:23:54,681 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 04:23:54,681 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 04:23:54,681 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 04:23:54,681 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 04:23:54,681 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 04:23:54,681 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 04:23:54,681 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 04:23:54,681 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 04:23:54,681 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 04:23:54,681 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 04:23:54,682 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:23:54,682 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 04:23:54,682 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 04:23:54,682 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 04:23:54,682 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 04:23:54,682 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 04:23:54,682 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1cb2356-e094-438f-9ca2-e164646b945a/bin/ukojak-verify-ENZ3QT5qd3 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 -> 1cb4eb95fbb86e81adddda10624c3164b4456d4761ce2ac967ea89c58c777ea3 [2024-11-25 04:23:55,025 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 04:23:55,038 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 04:23:55,040 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 04:23:55,041 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 04:23:55,042 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 04:23:55,043 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1cb2356-e094-438f-9ca2-e164646b945a/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.04.cil-1.c [2024-11-25 04:23:58,085 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1cb2356-e094-438f-9ca2-e164646b945a/bin/ukojak-verify-ENZ3QT5qd3/data/0a6395bcc/b006cf485cef40a8815fe6f30bdc5d93/FLAG23e5bc4ff [2024-11-25 04:23:58,904 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 04:23:58,905 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1cb2356-e094-438f-9ca2-e164646b945a/sv-benchmarks/c/combinations/Problem05_label49+token_ring.04.cil-1.c [2024-11-25 04:23:58,954 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1cb2356-e094-438f-9ca2-e164646b945a/bin/ukojak-verify-ENZ3QT5qd3/data/0a6395bcc/b006cf485cef40a8815fe6f30bdc5d93/FLAG23e5bc4ff [2024-11-25 04:23:58,977 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1cb2356-e094-438f-9ca2-e164646b945a/bin/ukojak-verify-ENZ3QT5qd3/data/0a6395bcc/b006cf485cef40a8815fe6f30bdc5d93 [2024-11-25 04:23:58,980 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 04:23:58,983 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 04:23:58,984 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 04:23:58,985 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 04:23:58,990 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 04:23:58,991 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:23:58" (1/1) ... [2024-11-25 04:23:58,993 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@53b401f1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:23:58, skipping insertion in model container [2024-11-25 04:23:58,994 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:23:58" (1/1) ... [2024-11-25 04:23:59,195 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:24:01,100 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_b1cb2356-e094-438f-9ca2-e164646b945a/sv-benchmarks/c/combinations/Problem05_label49+token_ring.04.cil-1.c[380593,380606] [2024-11-25 04:24:01,139 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_b1cb2356-e094-438f-9ca2-e164646b945a/sv-benchmarks/c/combinations/Problem05_label49+token_ring.04.cil-1.c[383339,383352] [2024-11-25 04:24:01,358 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:24:01,369 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 04:24:02,415 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_b1cb2356-e094-438f-9ca2-e164646b945a/sv-benchmarks/c/combinations/Problem05_label49+token_ring.04.cil-1.c[380593,380606] [2024-11-25 04:24:02,421 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_b1cb2356-e094-438f-9ca2-e164646b945a/sv-benchmarks/c/combinations/Problem05_label49+token_ring.04.cil-1.c[383339,383352] [2024-11-25 04:24:02,442 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:24:02,519 INFO L204 MainTranslator]: Completed translation [2024-11-25 04:24:02,520 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:24:02 WrapperNode [2024-11-25 04:24:02,520 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 04:24:02,522 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 04:24:02,523 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 04:24:02,523 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 04:24:02,531 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:24:02" (1/1) ... [2024-11-25 04:24:02,711 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:24:02" (1/1) ... [2024-11-25 04:24:03,221 INFO L138 Inliner]: procedures = 52, calls = 53, calls flagged for inlining = 30, calls inlined = 30, statements flattened = 12745 [2024-11-25 04:24:03,222 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 04:24:03,222 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 04:24:03,223 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 04:24:03,223 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 04:24:03,231 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:24:02" (1/1) ... [2024-11-25 04:24:03,231 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:24:02" (1/1) ... [2024-11-25 04:24:03,280 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:24:02" (1/1) ... [2024-11-25 04:24:03,280 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:24:02" (1/1) ... [2024-11-25 04:24:03,488 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:24:02" (1/1) ... [2024-11-25 04:24:03,506 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:24:02" (1/1) ... [2024-11-25 04:24:03,596 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:24:02" (1/1) ... [2024-11-25 04:24:03,628 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:24:02" (1/1) ... [2024-11-25 04:24:03,654 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:24:02" (1/1) ... [2024-11-25 04:24:03,702 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 04:24:03,704 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 04:24:03,704 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 04:24:03,704 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 04:24:03,705 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:24:02" (1/1) ... [2024-11-25 04:24:03,714 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:24:03,729 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1cb2356-e094-438f-9ca2-e164646b945a/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 04:24:03,745 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1cb2356-e094-438f-9ca2-e164646b945a/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 04:24:03,750 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1cb2356-e094-438f-9ca2-e164646b945a/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 04:24:03,779 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 04:24:03,780 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-25 04:24:03,781 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-25 04:24:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-25 04:24:03,781 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-25 04:24:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-25 04:24:03,781 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-25 04:24:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-25 04:24:03,781 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-25 04:24:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-25 04:24:03,782 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-25 04:24:03,782 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-25 04:24:03,782 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-25 04:24:03,782 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 04:24:03,782 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 04:24:03,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 04:24:03,983 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 04:24:03,985 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 04:24:14,753 INFO L? ?]: Removed 1707 outVars from TransFormulas that were not future-live. [2024-11-25 04:24:14,753 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 04:24:17,034 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 04:24:17,034 INFO L312 CfgBuilder]: Removed 16 assume(true) statements. [2024-11-25 04:24:17,035 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:24:17 BoogieIcfgContainer [2024-11-25 04:24:17,035 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 04:24:17,036 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 04:24:17,036 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 04:24:17,046 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 04:24:17,047 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:24:17" (1/1) ... [2024-11-25 04:24:17,056 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 04:24:17,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:17,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3425 states to 1747 states and 3425 transitions. [2024-11-25 04:24:17,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1747 states and 3425 transitions. [2024-11-25 04:24:17,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 04:24:17,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:17,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:17,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:17,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:24:17,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:17,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3458 states to 1761 states and 3451 transitions. [2024-11-25 04:24:17,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1761 states and 3451 transitions. [2024-11-25 04:24:17,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 04:24:17,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:17,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:17,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:18,043 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:24:18,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:18,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3458 states to 1762 states and 3451 transitions. [2024-11-25 04:24:18,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 3451 transitions. [2024-11-25 04:24:18,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 04:24:18,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:18,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:18,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:18,250 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:24:18,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:18,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3458 states to 1763 states and 3451 transitions. [2024-11-25 04:24:18,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 3451 transitions. [2024-11-25 04:24:18,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 04:24:18,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:18,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:18,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:18,408 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:24:18,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:18,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3458 states to 1764 states and 3451 transitions. [2024-11-25 04:24:18,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1764 states and 3451 transitions. [2024-11-25 04:24:18,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 04:24:18,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:18,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:18,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:18,540 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:24:18,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:18,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3458 states to 1765 states and 3451 transitions. [2024-11-25 04:24:18,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 3451 transitions. [2024-11-25 04:24:18,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 04:24:18,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:18,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:18,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:18,662 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:24:18,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:18,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3482 states to 1774 states and 3468 transitions. [2024-11-25 04:24:18,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1774 states and 3468 transitions. [2024-11-25 04:24:18,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 04:24:18,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:18,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:18,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:19,060 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:24:19,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:19,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3482 states to 1775 states and 3468 transitions. [2024-11-25 04:24:19,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1775 states and 3468 transitions. [2024-11-25 04:24:19,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 04:24:19,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:19,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:19,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:19,191 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:24:19,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:19,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3482 states to 1776 states and 3468 transitions. [2024-11-25 04:24:19,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 3468 transitions. [2024-11-25 04:24:19,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 04:24:19,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:19,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:19,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:19,352 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:24:19,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:19,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3500 states to 1781 states and 3479 transitions. [2024-11-25 04:24:19,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1781 states and 3479 transitions. [2024-11-25 04:24:19,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 04:24:19,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:19,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:19,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:19,667 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:24:19,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:19,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3500 states to 1782 states and 3479 transitions. [2024-11-25 04:24:19,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 3479 transitions. [2024-11-25 04:24:19,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 04:24:19,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:19,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:19,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:19,756 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:24:19,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:19,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3515 states to 1789 states and 3492 transitions. [2024-11-25 04:24:19,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1789 states and 3492 transitions. [2024-11-25 04:24:19,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 04:24:19,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:19,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:19,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:20,044 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:24:21,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:21,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3563 states to 1807 states and 3529 transitions. [2024-11-25 04:24:21,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 3529 transitions. [2024-11-25 04:24:21,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 04:24:21,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:21,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:21,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:21,187 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:24:22,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:22,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3578 states to 1809 states and 3534 transitions. [2024-11-25 04:24:22,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 3534 transitions. [2024-11-25 04:24:22,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 04:24:22,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:22,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:22,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:22,286 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:24:23,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:23,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3611 states to 1820 states and 3557 transitions. [2024-11-25 04:24:23,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1820 states and 3557 transitions. [2024-11-25 04:24:23,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 04:24:23,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:23,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:23,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:23,966 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:24:24,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:24,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3612 states to 1821 states and 3558 transitions. [2024-11-25 04:24:24,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1821 states and 3558 transitions. [2024-11-25 04:24:24,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 04:24:24,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:24,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:24,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:24,135 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:24:24,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:24,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3613 states to 1822 states and 3559 transitions. [2024-11-25 04:24:24,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 3559 transitions. [2024-11-25 04:24:24,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 04:24:24,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:24,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:24,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:24,317 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:24:24,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:24,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3614 states to 1823 states and 3560 transitions. [2024-11-25 04:24:24,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1823 states and 3560 transitions. [2024-11-25 04:24:24,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 04:24:24,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:24,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:24,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:24,511 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:24:24,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:24,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3590 states to 1811 states and 3537 transitions. [2024-11-25 04:24:24,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 3537 transitions. [2024-11-25 04:24:24,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 04:24:24,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:24,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:24,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:24,948 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:24:27,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:27,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3655 states to 1832 states and 3582 transitions. [2024-11-25 04:24:27,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1832 states and 3582 transitions. [2024-11-25 04:24:27,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 04:24:27,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:27,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:27,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:27,974 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:24:28,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:28,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3662 states to 1834 states and 3587 transitions. [2024-11-25 04:24:28,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 3587 transitions. [2024-11-25 04:24:28,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 04:24:28,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:28,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:28,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:28,380 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:24:29,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:29,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3688 states to 1845 states and 3611 transitions. [2024-11-25 04:24:29,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 3611 transitions. [2024-11-25 04:24:29,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 04:24:29,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:29,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:29,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:29,942 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:24:30,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:30,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3689 states to 1846 states and 3612 transitions. [2024-11-25 04:24:30,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1846 states and 3612 transitions. [2024-11-25 04:24:30,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 04:24:30,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:30,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:30,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:30,159 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:24:30,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:30,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3690 states to 1847 states and 3613 transitions. [2024-11-25 04:24:30,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1847 states and 3613 transitions. [2024-11-25 04:24:30,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 04:24:30,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:30,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:30,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:30,382 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:24:30,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:30,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3691 states to 1848 states and 3614 transitions. [2024-11-25 04:24:30,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1848 states and 3614 transitions. [2024-11-25 04:24:30,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 04:24:30,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:30,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:30,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:30,622 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:24:30,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:30,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3665 states to 1836 states and 3590 transitions. [2024-11-25 04:24:30,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 3590 transitions. [2024-11-25 04:24:30,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 04:24:30,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:30,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:30,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:31,180 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:24:36,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:36,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3742 states to 1860 states and 3642 transitions. [2024-11-25 04:24:36,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 3642 transitions. [2024-11-25 04:24:36,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 04:24:36,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:36,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:36,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:36,068 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:24:36,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:36,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3749 states to 1862 states and 3647 transitions. [2024-11-25 04:24:36,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1862 states and 3647 transitions. [2024-11-25 04:24:36,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 04:24:36,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:36,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:36,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:36,598 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:24:38,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:38,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3774 states to 1872 states and 3670 transitions. [2024-11-25 04:24:38,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 3670 transitions. [2024-11-25 04:24:38,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 04:24:38,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:38,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:38,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:38,730 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:24:38,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:38,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3775 states to 1873 states and 3671 transitions. [2024-11-25 04:24:38,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1873 states and 3671 transitions. [2024-11-25 04:24:38,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 04:24:38,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:38,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:38,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:38,984 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:24:39,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:39,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3776 states to 1874 states and 3672 transitions. [2024-11-25 04:24:39,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 3672 transitions. [2024-11-25 04:24:39,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 04:24:39,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:39,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:39,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:39,238 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:24:39,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:39,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3775 states to 1874 states and 3671 transitions. [2024-11-25 04:24:39,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 3671 transitions. [2024-11-25 04:24:39,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 04:24:39,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:39,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:39,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:39,329 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:24:39,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:39,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3776 states to 1875 states and 3672 transitions. [2024-11-25 04:24:39,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 3672 transitions. [2024-11-25 04:24:39,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 04:24:39,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:39,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:39,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:39,628 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:24:40,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:40,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3750 states to 1864 states and 3649 transitions. [2024-11-25 04:24:40,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1864 states and 3649 transitions. [2024-11-25 04:24:40,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 04:24:40,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:40,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:40,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:40,918 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:24:47,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:47,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3839 states to 1891 states and 3708 transitions. [2024-11-25 04:24:47,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 3708 transitions. [2024-11-25 04:24:47,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 04:24:47,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:47,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:47,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:48,027 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:24:48,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:48,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3843 states to 1893 states and 3712 transitions. [2024-11-25 04:24:48,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 3712 transitions. [2024-11-25 04:24:48,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 04:24:48,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:48,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:48,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:48,242 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:24:48,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:48,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3850 states to 1895 states and 3717 transitions. [2024-11-25 04:24:48,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 3717 transitions. [2024-11-25 04:24:48,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 04:24:48,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:48,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:48,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:48,967 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:24:52,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:52,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3875 states to 1905 states and 3740 transitions. [2024-11-25 04:24:52,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1905 states and 3740 transitions. [2024-11-25 04:24:52,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 04:24:52,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:52,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:52,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:52,356 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:24:52,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:52,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3876 states to 1906 states and 3741 transitions. [2024-11-25 04:24:52,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1906 states and 3741 transitions. [2024-11-25 04:24:52,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 04:24:52,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:52,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:52,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:52,663 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:24:52,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:52,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3877 states to 1907 states and 3742 transitions. [2024-11-25 04:24:52,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 3742 transitions. [2024-11-25 04:24:52,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 04:24:52,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:52,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:52,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:53,150 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:24:56,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:56,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3907 states to 1917 states and 3763 transitions. [2024-11-25 04:24:56,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 3763 transitions. [2024-11-25 04:24:56,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 04:24:56,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:56,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:56,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:56,192 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:24:56,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:56,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3908 states to 1918 states and 3764 transitions. [2024-11-25 04:24:56,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 3764 transitions. [2024-11-25 04:24:56,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 04:24:56,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:56,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:56,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:56,591 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:24:57,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:57,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3881 states to 1907 states and 3741 transitions. [2024-11-25 04:24:57,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 3741 transitions. [2024-11-25 04:24:57,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 04:24:57,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:57,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:57,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:58,154 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:25:09,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:09,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3976 states to 1937 states and 3806 transitions. [2024-11-25 04:25:09,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1937 states and 3806 transitions. [2024-11-25 04:25:09,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 04:25:09,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:09,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:09,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:09,391 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:25:09,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:09,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3980 states to 1939 states and 3810 transitions. [2024-11-25 04:25:09,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1939 states and 3810 transitions. [2024-11-25 04:25:09,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 04:25:09,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:09,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:09,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:09,526 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:25:09,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:09,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3983 states to 1941 states and 3813 transitions. [2024-11-25 04:25:09,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1941 states and 3813 transitions. [2024-11-25 04:25:09,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 04:25:09,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:09,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:09,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:09,990 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:25:11,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:11,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3991 states to 1943 states and 3819 transitions. [2024-11-25 04:25:11,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1943 states and 3819 transitions. [2024-11-25 04:25:11,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 04:25:11,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:11,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:11,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:11,317 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:25:13,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:13,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4004 states to 1947 states and 3830 transitions. [2024-11-25 04:25:13,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1947 states and 3830 transitions. [2024-11-25 04:25:13,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 04:25:13,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:13,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:13,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:13,296 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:25:14,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:14,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4010 states to 1950 states and 3836 transitions. [2024-11-25 04:25:14,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1950 states and 3836 transitions. [2024-11-25 04:25:14,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 04:25:14,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:14,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:14,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:14,682 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:25:15,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:15,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4016 states to 1953 states and 3842 transitions. [2024-11-25 04:25:15,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1953 states and 3842 transitions. [2024-11-25 04:25:15,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 04:25:15,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:15,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:16,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:16,037 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:25:16,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:16,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4017 states to 1954 states and 3843 transitions. [2024-11-25 04:25:16,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 3843 transitions. [2024-11-25 04:25:16,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 04:25:16,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:16,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:16,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:16,382 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:25:16,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:16,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4018 states to 1955 states and 3844 transitions. [2024-11-25 04:25:16,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1955 states and 3844 transitions. [2024-11-25 04:25:16,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 04:25:16,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:16,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:16,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:16,984 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:25:22,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:22,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4047 states to 1968 states and 3871 transitions. [2024-11-25 04:25:22,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 3871 transitions. [2024-11-25 04:25:22,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 04:25:22,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:22,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:22,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:22,059 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:25:22,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:22,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4048 states to 1969 states and 3872 transitions. [2024-11-25 04:25:22,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 3872 transitions. [2024-11-25 04:25:22,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 04:25:22,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:22,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:22,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:22,589 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:25:23,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:23,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4020 states to 1958 states and 3849 transitions. [2024-11-25 04:25:23,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1958 states and 3849 transitions. [2024-11-25 04:25:23,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 04:25:23,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:23,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:23,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:23,306 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:25:26,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:26,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4046 states to 1971 states and 3875 transitions. [2024-11-25 04:25:26,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 3875 transitions. [2024-11-25 04:25:26,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 04:25:26,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:26,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:26,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:26,984 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:25:27,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:27,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4050 states to 1973 states and 3879 transitions. [2024-11-25 04:25:27,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 3879 transitions. [2024-11-25 04:25:27,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 04:25:27,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:27,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:27,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:27,113 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:25:27,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:27,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4053 states to 1975 states and 3882 transitions. [2024-11-25 04:25:27,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1975 states and 3882 transitions. [2024-11-25 04:25:27,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 04:25:27,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:27,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:27,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:27,588 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:25:27,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:27,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4056 states to 1977 states and 3885 transitions. [2024-11-25 04:25:27,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1977 states and 3885 transitions. [2024-11-25 04:25:27,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 04:25:27,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:27,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:27,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:27,905 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:25:33,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:33,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4090 states to 1993 states and 3917 transitions. [2024-11-25 04:25:33,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 3917 transitions. [2024-11-25 04:25:33,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 04:25:33,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:33,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:33,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:33,645 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:25:33,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:33,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4093 states to 1995 states and 3920 transitions. [2024-11-25 04:25:33,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1995 states and 3920 transitions. [2024-11-25 04:25:33,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 04:25:33,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:33,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:33,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:33,727 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:25:33,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:33,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4097 states to 1997 states and 3924 transitions. [2024-11-25 04:25:33,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1997 states and 3924 transitions. [2024-11-25 04:25:33,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 04:25:33,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:33,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:33,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:33,791 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:25:34,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:34,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4100 states to 1999 states and 3927 transitions. [2024-11-25 04:25:34,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 3927 transitions. [2024-11-25 04:25:34,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 04:25:34,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:34,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:34,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:34,115 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:25:34,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:34,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4103 states to 2001 states and 3930 transitions. [2024-11-25 04:25:34,147 INFO L276 IsEmpty]: Start isEmpty. Operand 2001 states and 3930 transitions. [2024-11-25 04:25:34,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 04:25:34,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:34,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:34,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:34,174 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:25:34,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:34,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4106 states to 2003 states and 3933 transitions. [2024-11-25 04:25:34,219 INFO L276 IsEmpty]: Start isEmpty. Operand 2003 states and 3933 transitions. [2024-11-25 04:25:34,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 04:25:34,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:34,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:34,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:34,460 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:25:41,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:41,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4146 states to 2022 states and 3971 transitions. [2024-11-25 04:25:41,377 INFO L276 IsEmpty]: Start isEmpty. Operand 2022 states and 3971 transitions. [2024-11-25 04:25:41,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 04:25:41,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:41,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:41,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:41,399 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:25:41,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:41,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4149 states to 2024 states and 3974 transitions. [2024-11-25 04:25:41,454 INFO L276 IsEmpty]: Start isEmpty. Operand 2024 states and 3974 transitions. [2024-11-25 04:25:41,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 04:25:41,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:41,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:41,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:41,486 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:25:41,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:41,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4152 states to 2026 states and 3977 transitions. [2024-11-25 04:25:41,540 INFO L276 IsEmpty]: Start isEmpty. Operand 2026 states and 3977 transitions. [2024-11-25 04:25:41,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:25:41,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:41,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:41,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:41,560 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:25:41,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:41,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4155 states to 2028 states and 3980 transitions. [2024-11-25 04:25:41,606 INFO L276 IsEmpty]: Start isEmpty. Operand 2028 states and 3980 transitions. [2024-11-25 04:25:41,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:25:41,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:41,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:41,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:41,775 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:25:41,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:41,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4158 states to 2030 states and 3983 transitions. [2024-11-25 04:25:41,874 INFO L276 IsEmpty]: Start isEmpty. Operand 2030 states and 3983 transitions. [2024-11-25 04:25:41,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:25:41,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:41,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:41,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:41,914 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:25:42,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:42,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4161 states to 2032 states and 3986 transitions. [2024-11-25 04:25:42,022 INFO L276 IsEmpty]: Start isEmpty. Operand 2032 states and 3986 transitions. [2024-11-25 04:25:42,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 04:25:42,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:42,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:42,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:42,191 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 04:25:48,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:48,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4189 states to 2045 states and 4014 transitions. [2024-11-25 04:25:48,327 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 4014 transitions. [2024-11-25 04:25:48,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 04:25:48,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:48,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:48,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:48,390 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:25:53,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:53,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4210 states to 2055 states and 4035 transitions. [2024-11-25 04:25:53,610 INFO L276 IsEmpty]: Start isEmpty. Operand 2055 states and 4035 transitions. [2024-11-25 04:25:53,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 04:25:53,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:53,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:53,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:53,670 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 04:25:53,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:53,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4213 states to 2057 states and 4038 transitions. [2024-11-25 04:25:53,710 INFO L276 IsEmpty]: Start isEmpty. Operand 2057 states and 4038 transitions. [2024-11-25 04:25:53,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 04:25:53,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:53,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:53,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:53,804 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 04:25:53,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:53,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4216 states to 2059 states and 4041 transitions. [2024-11-25 04:25:53,863 INFO L276 IsEmpty]: Start isEmpty. Operand 2059 states and 4041 transitions. [2024-11-25 04:25:53,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 04:25:53,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:53,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:53,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:53,956 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 04:25:54,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:54,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4219 states to 2061 states and 4044 transitions. [2024-11-25 04:25:54,015 INFO L276 IsEmpty]: Start isEmpty. Operand 2061 states and 4044 transitions. [2024-11-25 04:25:54,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 04:25:54,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:54,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:54,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:54,095 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 04:25:54,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:54,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4222 states to 2063 states and 4047 transitions. [2024-11-25 04:25:54,200 INFO L276 IsEmpty]: Start isEmpty. Operand 2063 states and 4047 transitions. [2024-11-25 04:25:54,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 04:25:54,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:54,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:54,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:54,272 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:25:57,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:57,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4236 states to 2070 states and 4061 transitions. [2024-11-25 04:25:57,893 INFO L276 IsEmpty]: Start isEmpty. Operand 2070 states and 4061 transitions. [2024-11-25 04:25:57,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 04:25:57,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:57,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:57,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:57,966 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:25:58,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:58,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4239 states to 2072 states and 4064 transitions. [2024-11-25 04:25:58,009 INFO L276 IsEmpty]: Start isEmpty. Operand 2072 states and 4064 transitions. [2024-11-25 04:25:58,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 04:25:58,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:58,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:58,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:58,217 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:25:58,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:58,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4242 states to 2074 states and 4067 transitions. [2024-11-25 04:25:58,282 INFO L276 IsEmpty]: Start isEmpty. Operand 2074 states and 4067 transitions. [2024-11-25 04:25:58,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 04:25:58,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:58,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:58,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:58,431 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:25:58,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:58,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4245 states to 2076 states and 4070 transitions. [2024-11-25 04:25:58,496 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 4070 transitions. [2024-11-25 04:25:58,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 04:25:58,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:58,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:58,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:58,648 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:26:04,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:04,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4275 states to 2090 states and 4100 transitions. [2024-11-25 04:26:04,629 INFO L276 IsEmpty]: Start isEmpty. Operand 2090 states and 4100 transitions. [2024-11-25 04:26:04,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:26:04,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:04,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:04,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:04,654 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 6 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:26:04,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:04,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4284 states to 2094 states and 4109 transitions. [2024-11-25 04:26:04,746 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 4109 transitions. [2024-11-25 04:26:04,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:26:04,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:04,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:04,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:05,201 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 13 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:26:07,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:07,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4337 states to 2107 states and 4154 transitions. [2024-11-25 04:26:07,630 INFO L276 IsEmpty]: Start isEmpty. Operand 2107 states and 4154 transitions. [2024-11-25 04:26:07,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:26:07,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:07,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:07,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:07,688 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 6 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:26:07,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:07,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4337 states to 2108 states and 4154 transitions. [2024-11-25 04:26:07,827 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 4154 transitions. [2024-11-25 04:26:07,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:26:07,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:07,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:07,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:07,889 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:26:08,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:08,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4337 states to 2109 states and 4154 transitions. [2024-11-25 04:26:08,022 INFO L276 IsEmpty]: Start isEmpty. Operand 2109 states and 4154 transitions. [2024-11-25 04:26:08,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:26:08,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:08,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:08,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:08,468 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:26:10,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:10,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4376 states to 2119 states and 4185 transitions. [2024-11-25 04:26:10,459 INFO L276 IsEmpty]: Start isEmpty. Operand 2119 states and 4185 transitions. [2024-11-25 04:26:10,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:26:10,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:10,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:10,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:10,497 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:26:11,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:11,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4404 states to 2124 states and 4205 transitions. [2024-11-25 04:26:11,431 INFO L276 IsEmpty]: Start isEmpty. Operand 2124 states and 4205 transitions. [2024-11-25 04:26:11,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:26:11,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:11,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:11,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:11,488 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 13 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:26:11,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:11,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4404 states to 2125 states and 4205 transitions. [2024-11-25 04:26:11,606 INFO L276 IsEmpty]: Start isEmpty. Operand 2125 states and 4205 transitions. [2024-11-25 04:26:11,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:26:11,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:11,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:11,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:11,708 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 13 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:26:11,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:11,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4404 states to 2126 states and 4205 transitions. [2024-11-25 04:26:11,747 INFO L276 IsEmpty]: Start isEmpty. Operand 2126 states and 4205 transitions. [2024-11-25 04:26:11,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:26:11,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:11,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:11,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:11,854 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:26:15,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:15,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4475 states to 2141 states and 4244 transitions. [2024-11-25 04:26:15,538 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 4244 transitions. [2024-11-25 04:26:15,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:26:15,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:15,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:15,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:15,637 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:26:16,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:16,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4495 states to 2146 states and 4255 transitions. [2024-11-25 04:26:16,321 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 4255 transitions. [2024-11-25 04:26:16,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:26:16,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:16,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:16,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:16,796 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:26:20,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:20,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4543 states to 2153 states and 4284 transitions. [2024-11-25 04:26:20,444 INFO L276 IsEmpty]: Start isEmpty. Operand 2153 states and 4284 transitions. [2024-11-25 04:26:20,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:26:20,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:20,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:20,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:20,481 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:26:21,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:21,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4556 states to 2155 states and 4288 transitions. [2024-11-25 04:26:21,796 INFO L276 IsEmpty]: Start isEmpty. Operand 2155 states and 4288 transitions. [2024-11-25 04:26:21,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:26:21,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:21,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:21,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:21,848 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:26:23,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:23,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4572 states to 2157 states and 4294 transitions. [2024-11-25 04:26:23,522 INFO L276 IsEmpty]: Start isEmpty. Operand 2157 states and 4294 transitions. [2024-11-25 04:26:23,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:26:23,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:23,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:23,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:23,600 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:26:24,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:24,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4586 states to 2159 states and 4299 transitions. [2024-11-25 04:26:24,458 INFO L276 IsEmpty]: Start isEmpty. Operand 2159 states and 4299 transitions. [2024-11-25 04:26:24,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:26:24,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:24,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:24,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:24,959 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:26:31,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:31,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4660 states to 2175 states and 4351 transitions. [2024-11-25 04:26:31,677 INFO L276 IsEmpty]: Start isEmpty. Operand 2175 states and 4351 transitions. [2024-11-25 04:26:31,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:26:31,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:31,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:31,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:31,732 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:26:34,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:34,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4696 states to 2186 states and 4379 transitions. [2024-11-25 04:26:34,312 INFO L276 IsEmpty]: Start isEmpty. Operand 2186 states and 4379 transitions. [2024-11-25 04:26:34,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:26:34,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:34,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:34,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:34,370 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:26:36,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:36,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4718 states to 2194 states and 4394 transitions. [2024-11-25 04:26:36,441 INFO L276 IsEmpty]: Start isEmpty. Operand 2194 states and 4394 transitions. [2024-11-25 04:26:36,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:26:36,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:36,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:36,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:36,484 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:26:38,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:38,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4734 states to 2199 states and 4403 transitions. [2024-11-25 04:26:38,168 INFO L276 IsEmpty]: Start isEmpty. Operand 2199 states and 4403 transitions. [2024-11-25 04:26:38,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:26:38,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:38,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:38,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:38,220 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:26:38,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:38,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4746 states to 2201 states and 4407 transitions. [2024-11-25 04:26:38,936 INFO L276 IsEmpty]: Start isEmpty. Operand 2201 states and 4407 transitions. [2024-11-25 04:26:38,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:26:38,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:38,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:38,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:38,976 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:26:39,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:39,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4756 states to 2203 states and 4410 transitions. [2024-11-25 04:26:39,739 INFO L276 IsEmpty]: Start isEmpty. Operand 2203 states and 4410 transitions. [2024-11-25 04:26:39,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 04:26:39,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:39,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:39,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:39,797 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:26:42,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:42,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4763 states to 2207 states and 4417 transitions. [2024-11-25 04:26:42,425 INFO L276 IsEmpty]: Start isEmpty. Operand 2207 states and 4417 transitions. [2024-11-25 04:26:42,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 04:26:42,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:42,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:42,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:42,497 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:26:42,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:42,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4766 states to 2209 states and 4420 transitions. [2024-11-25 04:26:42,555 INFO L276 IsEmpty]: Start isEmpty. Operand 2209 states and 4420 transitions. [2024-11-25 04:26:42,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 04:26:42,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:42,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:42,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:42,611 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:26:42,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:42,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4769 states to 2211 states and 4423 transitions. [2024-11-25 04:26:42,655 INFO L276 IsEmpty]: Start isEmpty. Operand 2211 states and 4423 transitions. [2024-11-25 04:26:42,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 04:26:42,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:42,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:42,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:42,733 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:26:49,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:49,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4802 states to 2225 states and 4456 transitions. [2024-11-25 04:26:49,420 INFO L276 IsEmpty]: Start isEmpty. Operand 2225 states and 4456 transitions. [2024-11-25 04:26:49,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 04:26:49,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:49,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:49,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:49,632 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:26:55,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:55,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4827 states to 2236 states and 4481 transitions. [2024-11-25 04:26:55,655 INFO L276 IsEmpty]: Start isEmpty. Operand 2236 states and 4481 transitions. [2024-11-25 04:26:55,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 04:26:55,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:55,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:55,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:55,877 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:26:55,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:55,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4830 states to 2238 states and 4484 transitions. [2024-11-25 04:26:55,927 INFO L276 IsEmpty]: Start isEmpty. Operand 2238 states and 4484 transitions. [2024-11-25 04:26:55,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 04:26:55,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:55,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:55,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:56,019 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:26:56,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:56,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4833 states to 2240 states and 4487 transitions. [2024-11-25 04:26:56,079 INFO L276 IsEmpty]: Start isEmpty. Operand 2240 states and 4487 transitions. [2024-11-25 04:26:56,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 04:26:56,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:56,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:56,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:56,145 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:27:01,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:01,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4858 states to 2251 states and 4512 transitions. [2024-11-25 04:27:01,889 INFO L276 IsEmpty]: Start isEmpty. Operand 2251 states and 4512 transitions. [2024-11-25 04:27:01,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:27:01,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:01,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:01,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:01,929 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:27:02,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:02,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4857 states to 2251 states and 4511 transitions. [2024-11-25 04:27:02,595 INFO L276 IsEmpty]: Start isEmpty. Operand 2251 states and 4511 transitions. [2024-11-25 04:27:02,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:27:02,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:02,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:02,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:02,652 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:27:03,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:03,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4857 states to 2252 states and 4511 transitions. [2024-11-25 04:27:03,342 INFO L276 IsEmpty]: Start isEmpty. Operand 2252 states and 4511 transitions. [2024-11-25 04:27:03,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:27:03,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:03,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:03,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:03,401 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:27:04,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:04,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4855 states to 2252 states and 4509 transitions. [2024-11-25 04:27:04,092 INFO L276 IsEmpty]: Start isEmpty. Operand 2252 states and 4509 transitions. [2024-11-25 04:27:04,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:27:04,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:04,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:04,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:04,273 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:27:05,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:05,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4855 states to 2253 states and 4509 transitions. [2024-11-25 04:27:05,199 INFO L276 IsEmpty]: Start isEmpty. Operand 2253 states and 4509 transitions. [2024-11-25 04:27:05,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:27:05,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:05,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:05,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:05,302 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:27:05,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:05,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4855 states to 2254 states and 4509 transitions. [2024-11-25 04:27:05,764 INFO L276 IsEmpty]: Start isEmpty. Operand 2254 states and 4509 transitions. [2024-11-25 04:27:05,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:27:05,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:05,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:05,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:05,818 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:27:06,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:06,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4855 states to 2255 states and 4509 transitions. [2024-11-25 04:27:06,572 INFO L276 IsEmpty]: Start isEmpty. Operand 2255 states and 4509 transitions. [2024-11-25 04:27:06,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:27:06,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:06,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:06,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:06,608 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:27:06,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:06,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4855 states to 2256 states and 4509 transitions. [2024-11-25 04:27:06,995 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 4509 transitions. [2024-11-25 04:27:06,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:27:06,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:06,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:07,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:07,031 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:27:07,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:07,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4854 states to 2256 states and 4508 transitions. [2024-11-25 04:27:07,872 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 4508 transitions. [2024-11-25 04:27:07,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:27:07,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:07,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:07,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:07,927 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:27:08,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:08,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4852 states to 2256 states and 4506 transitions. [2024-11-25 04:27:08,626 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 4506 transitions. [2024-11-25 04:27:08,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:27:08,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:08,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:08,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:08,662 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:27:09,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:09,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4852 states to 2257 states and 4506 transitions. [2024-11-25 04:27:09,364 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 4506 transitions. [2024-11-25 04:27:09,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:27:09,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:09,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:09,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:09,417 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:27:09,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:09,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4852 states to 2258 states and 4506 transitions. [2024-11-25 04:27:09,815 INFO L276 IsEmpty]: Start isEmpty. Operand 2258 states and 4506 transitions. [2024-11-25 04:27:09,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:27:09,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:09,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:09,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:09,852 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:27:10,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:10,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4852 states to 2259 states and 4506 transitions. [2024-11-25 04:27:10,622 INFO L276 IsEmpty]: Start isEmpty. Operand 2259 states and 4506 transitions. [2024-11-25 04:27:10,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:27:10,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:10,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:10,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:10,792 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:27:11,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:11,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4852 states to 2260 states and 4506 transitions. [2024-11-25 04:27:11,502 INFO L276 IsEmpty]: Start isEmpty. Operand 2260 states and 4506 transitions. [2024-11-25 04:27:11,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:27:11,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:11,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:11,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:11,550 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:27:12,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:12,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4851 states to 2260 states and 4505 transitions. [2024-11-25 04:27:12,294 INFO L276 IsEmpty]: Start isEmpty. Operand 2260 states and 4505 transitions. [2024-11-25 04:27:12,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:27:12,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:12,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:12,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:12,330 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:27:13,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:13,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4850 states to 2260 states and 4504 transitions. [2024-11-25 04:27:13,018 INFO L276 IsEmpty]: Start isEmpty. Operand 2260 states and 4504 transitions. [2024-11-25 04:27:13,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:27:13,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:13,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:13,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:13,068 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:27:13,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:13,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4804 states to 2247 states and 4476 transitions. [2024-11-25 04:27:13,122 INFO L276 IsEmpty]: Start isEmpty. Operand 2247 states and 4476 transitions. [2024-11-25 04:27:13,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:27:13,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:13,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:13,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:13,177 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:27:13,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:13,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4716 states to 2219 states and 4420 transitions. [2024-11-25 04:27:13,230 INFO L276 IsEmpty]: Start isEmpty. Operand 2219 states and 4420 transitions. [2024-11-25 04:27:13,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:27:13,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:13,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:13,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:13,389 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:27:17,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:17,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4732 states to 2229 states and 4436 transitions. [2024-11-25 04:27:17,401 INFO L276 IsEmpty]: Start isEmpty. Operand 2229 states and 4436 transitions. [2024-11-25 04:27:17,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:27:17,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:17,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:17,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:17,754 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:27:24,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:24,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4768 states to 2240 states and 4472 transitions. [2024-11-25 04:27:24,572 INFO L276 IsEmpty]: Start isEmpty. Operand 2240 states and 4472 transitions. [2024-11-25 04:27:24,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:27:24,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:24,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:24,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:24,592 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:27:25,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:25,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4769 states to 2241 states and 4473 transitions. [2024-11-25 04:27:25,103 INFO L276 IsEmpty]: Start isEmpty. Operand 2241 states and 4473 transitions. [2024-11-25 04:27:25,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:27:25,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:25,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:25,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:25,161 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:27:25,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:25,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4772 states to 2243 states and 4476 transitions. [2024-11-25 04:27:25,337 INFO L276 IsEmpty]: Start isEmpty. Operand 2243 states and 4476 transitions. [2024-11-25 04:27:25,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:27:25,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:25,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:25,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:25,357 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:27:33,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:33,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4807 states to 2257 states and 4511 transitions. [2024-11-25 04:27:33,120 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 4511 transitions. [2024-11-25 04:27:33,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:27:33,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:33,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:33,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:33,145 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:27:38,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:38,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4834 states to 2268 states and 4538 transitions. [2024-11-25 04:27:38,598 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 4538 transitions. [2024-11-25 04:27:38,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:27:38,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:38,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:38,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:38,831 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:27:38,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:38,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4838 states to 2270 states and 4542 transitions. [2024-11-25 04:27:38,913 INFO L276 IsEmpty]: Start isEmpty. Operand 2270 states and 4542 transitions. [2024-11-25 04:27:38,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:27:38,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:38,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:38,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:39,037 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:27:39,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:39,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4841 states to 2272 states and 4545 transitions. [2024-11-25 04:27:39,146 INFO L276 IsEmpty]: Start isEmpty. Operand 2272 states and 4545 transitions. [2024-11-25 04:27:39,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:27:39,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:39,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:39,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:39,211 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:27:44,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:44,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4867 states to 2283 states and 4571 transitions. [2024-11-25 04:27:44,824 INFO L276 IsEmpty]: Start isEmpty. Operand 2283 states and 4571 transitions. [2024-11-25 04:27:44,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:27:44,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:44,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:44,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:44,862 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:27:49,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:49,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4886 states to 2291 states and 4590 transitions. [2024-11-25 04:27:49,139 INFO L276 IsEmpty]: Start isEmpty. Operand 2291 states and 4590 transitions. [2024-11-25 04:27:49,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:27:49,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:49,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:49,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:49,219 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:27:49,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:49,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4889 states to 2293 states and 4593 transitions. [2024-11-25 04:27:49,280 INFO L276 IsEmpty]: Start isEmpty. Operand 2293 states and 4593 transitions. [2024-11-25 04:27:49,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:27:49,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:49,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:49,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:49,312 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:27:53,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:53,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4908 states to 2301 states and 4612 transitions. [2024-11-25 04:27:53,805 INFO L276 IsEmpty]: Start isEmpty. Operand 2301 states and 4612 transitions. [2024-11-25 04:27:53,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:27:53,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:53,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:53,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:53,825 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:27:58,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:58,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4927 states to 2309 states and 4631 transitions. [2024-11-25 04:27:58,250 INFO L276 IsEmpty]: Start isEmpty. Operand 2309 states and 4631 transitions. [2024-11-25 04:27:58,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:27:58,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:58,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:58,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:58,324 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:27:58,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:58,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4930 states to 2311 states and 4634 transitions. [2024-11-25 04:27:58,380 INFO L276 IsEmpty]: Start isEmpty. Operand 2311 states and 4634 transitions. [2024-11-25 04:27:58,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:27:58,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:58,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:58,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:58,443 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:28:02,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:02,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4950 states to 2319 states and 4654 transitions. [2024-11-25 04:28:02,678 INFO L276 IsEmpty]: Start isEmpty. Operand 2319 states and 4654 transitions. [2024-11-25 04:28:02,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:28:02,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:02,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:02,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:02,720 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 16 proven. 14 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:28:06,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:06,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4962 states to 2325 states and 4666 transitions. [2024-11-25 04:28:06,153 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 4666 transitions. [2024-11-25 04:28:06,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:28:06,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:06,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:06,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:06,198 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 16 proven. 14 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:28:10,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:10,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4979 states to 2334 states and 4683 transitions. [2024-11-25 04:28:10,068 INFO L276 IsEmpty]: Start isEmpty. Operand 2334 states and 4683 transitions. [2024-11-25 04:28:10,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:28:10,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:10,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:10,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:10,137 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 16 proven. 14 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:28:12,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:12,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4987 states to 2339 states and 4691 transitions. [2024-11-25 04:28:12,331 INFO L276 IsEmpty]: Start isEmpty. Operand 2339 states and 4691 transitions. [2024-11-25 04:28:12,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:28:12,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:12,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:12,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:12,388 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 16 proven. 13 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:28:17,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:17,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5009 states to 2351 states and 4713 transitions. [2024-11-25 04:28:17,262 INFO L276 IsEmpty]: Start isEmpty. Operand 2351 states and 4713 transitions. [2024-11-25 04:28:17,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:28:17,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:17,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:17,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:17,496 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 16 proven. 14 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:28:19,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:19,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5018 states to 2356 states and 4722 transitions. [2024-11-25 04:28:19,591 INFO L276 IsEmpty]: Start isEmpty. Operand 2356 states and 4722 transitions. [2024-11-25 04:28:19,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:28:19,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:19,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:19,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:19,636 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 16 proven. 14 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:28:21,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:21,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5026 states to 2361 states and 4730 transitions. [2024-11-25 04:28:21,619 INFO L276 IsEmpty]: Start isEmpty. Operand 2361 states and 4730 transitions. [2024-11-25 04:28:21,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:28:21,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:21,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:21,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:21,639 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:28:23,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:23,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5036 states to 2368 states and 4740 transitions. [2024-11-25 04:28:23,951 INFO L276 IsEmpty]: Start isEmpty. Operand 2368 states and 4740 transitions. [2024-11-25 04:28:23,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:28:23,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:23,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:23,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:23,990 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:28:24,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:24,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5039 states to 2370 states and 4743 transitions. [2024-11-25 04:28:24,100 INFO L276 IsEmpty]: Start isEmpty. Operand 2370 states and 4743 transitions. [2024-11-25 04:28:24,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:28:24,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:24,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:24,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:24,293 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:28:31,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:31,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5071 states to 2384 states and 4775 transitions. [2024-11-25 04:28:31,905 INFO L276 IsEmpty]: Start isEmpty. Operand 2384 states and 4775 transitions. [2024-11-25 04:28:31,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:28:31,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:31,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:31,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:31,928 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:28:41,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:41,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5110 states to 2402 states and 4814 transitions. [2024-11-25 04:28:41,871 INFO L276 IsEmpty]: Start isEmpty. Operand 2402 states and 4814 transitions. [2024-11-25 04:28:41,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:28:41,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:41,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:41,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:41,898 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:28:46,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:46,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5137 states to 2416 states and 4841 transitions. [2024-11-25 04:28:46,950 INFO L276 IsEmpty]: Start isEmpty. Operand 2416 states and 4841 transitions. [2024-11-25 04:28:46,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:28:46,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:46,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:46,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:46,979 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:28:48,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:48,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5142 states to 2419 states and 4846 transitions. [2024-11-25 04:28:48,434 INFO L276 IsEmpty]: Start isEmpty. Operand 2419 states and 4846 transitions. [2024-11-25 04:28:48,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:28:48,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:48,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:48,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:48,478 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:28:48,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:48,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5146 states to 2421 states and 4850 transitions. [2024-11-25 04:28:48,552 INFO L276 IsEmpty]: Start isEmpty. Operand 2421 states and 4850 transitions. [2024-11-25 04:28:48,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:28:48,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:48,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:48,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:48,596 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:28:52,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:52,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5163 states to 2429 states and 4867 transitions. [2024-11-25 04:28:52,302 INFO L276 IsEmpty]: Start isEmpty. Operand 2429 states and 4867 transitions. [2024-11-25 04:28:52,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:28:52,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:52,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:52,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:52,340 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:28:55,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:55,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5178 states to 2436 states and 4882 transitions. [2024-11-25 04:28:55,370 INFO L276 IsEmpty]: Start isEmpty. Operand 2436 states and 4882 transitions. [2024-11-25 04:28:55,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:28:55,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:55,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:55,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:55,394 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:29:01,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:01,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5201 states to 2447 states and 4905 transitions. [2024-11-25 04:29:01,948 INFO L276 IsEmpty]: Start isEmpty. Operand 2447 states and 4905 transitions. [2024-11-25 04:29:01,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:29:01,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:01,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:01,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:01,972 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:29:07,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:07,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5217 states to 2455 states and 4921 transitions. [2024-11-25 04:29:07,462 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 4921 transitions. [2024-11-25 04:29:07,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:29:07,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:07,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:07,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:07,482 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:29:07,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:07,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5221 states to 2457 states and 4925 transitions. [2024-11-25 04:29:07,524 INFO L276 IsEmpty]: Start isEmpty. Operand 2457 states and 4925 transitions. [2024-11-25 04:29:07,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:29:07,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:07,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:07,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:07,543 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:29:08,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:08,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5224 states to 2459 states and 4928 transitions. [2024-11-25 04:29:08,137 INFO L276 IsEmpty]: Start isEmpty. Operand 2459 states and 4928 transitions. [2024-11-25 04:29:08,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:29:08,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:08,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:08,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:08,158 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:29:12,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:12,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5238 states to 2467 states and 4942 transitions. [2024-11-25 04:29:12,444 INFO L276 IsEmpty]: Start isEmpty. Operand 2467 states and 4942 transitions. [2024-11-25 04:29:12,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:29:12,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:12,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:12,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:12,469 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:29:15,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:15,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5247 states to 2472 states and 4951 transitions. [2024-11-25 04:29:15,960 INFO L276 IsEmpty]: Start isEmpty. Operand 2472 states and 4951 transitions. [2024-11-25 04:29:15,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:29:15,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:15,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:15,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:16,218 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:29:16,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:16,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5250 states to 2474 states and 4954 transitions. [2024-11-25 04:29:16,992 INFO L276 IsEmpty]: Start isEmpty. Operand 2474 states and 4954 transitions. [2024-11-25 04:29:16,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:29:16,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:16,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:17,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:17,032 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:29:20,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:20,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5258 states to 2479 states and 4962 transitions. [2024-11-25 04:29:20,195 INFO L276 IsEmpty]: Start isEmpty. Operand 2479 states and 4962 transitions. [2024-11-25 04:29:20,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:29:20,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:20,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:20,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:20,223 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:29:23,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:23,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5265 states to 2484 states and 4969 transitions. [2024-11-25 04:29:23,094 INFO L276 IsEmpty]: Start isEmpty. Operand 2484 states and 4969 transitions. [2024-11-25 04:29:23,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:29:23,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:23,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:23,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:23,117 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:29:23,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:23,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5269 states to 2486 states and 4973 transitions. [2024-11-25 04:29:23,161 INFO L276 IsEmpty]: Start isEmpty. Operand 2486 states and 4973 transitions. [2024-11-25 04:29:23,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:29:23,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:23,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:23,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:23,186 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:29:26,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:26,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5276 states to 2491 states and 4980 transitions. [2024-11-25 04:29:26,145 INFO L276 IsEmpty]: Start isEmpty. Operand 2491 states and 4980 transitions. [2024-11-25 04:29:26,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:29:26,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:26,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:26,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:26,182 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:29:26,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:26,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5278 states to 2493 states and 4982 transitions. [2024-11-25 04:29:26,923 INFO L276 IsEmpty]: Start isEmpty. Operand 2493 states and 4982 transitions. [2024-11-25 04:29:26,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:29:26,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:26,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:26,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:26,960 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:29:27,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:27,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5280 states to 2495 states and 4984 transitions. [2024-11-25 04:29:27,714 INFO L276 IsEmpty]: Start isEmpty. Operand 2495 states and 4984 transitions. [2024-11-25 04:29:27,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:29:27,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:27,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:27,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:27,749 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:29:28,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:28,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5282 states to 2497 states and 4986 transitions. [2024-11-25 04:29:28,508 INFO L276 IsEmpty]: Start isEmpty. Operand 2497 states and 4986 transitions. [2024-11-25 04:29:28,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:29:28,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:28,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:28,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:28,545 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:29:29,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:29,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5285 states to 2499 states and 4989 transitions. [2024-11-25 04:29:29,334 INFO L276 IsEmpty]: Start isEmpty. Operand 2499 states and 4989 transitions. [2024-11-25 04:29:29,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:29:29,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:29,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:29,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:29,371 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:29:30,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:30,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5287 states to 2501 states and 4991 transitions. [2024-11-25 04:29:30,086 INFO L276 IsEmpty]: Start isEmpty. Operand 2501 states and 4991 transitions. [2024-11-25 04:29:30,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:29:30,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:30,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:30,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:30,109 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:29:30,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:30,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5290 states to 2503 states and 4994 transitions. [2024-11-25 04:29:30,784 INFO L276 IsEmpty]: Start isEmpty. Operand 2503 states and 4994 transitions. [2024-11-25 04:29:30,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:29:30,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:30,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:30,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:30,808 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:29:31,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:31,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5293 states to 2505 states and 4997 transitions. [2024-11-25 04:29:31,517 INFO L276 IsEmpty]: Start isEmpty. Operand 2505 states and 4997 transitions. [2024-11-25 04:29:31,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:29:31,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:31,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:31,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:31,718 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:29:32,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:32,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5296 states to 2507 states and 5000 transitions. [2024-11-25 04:29:32,386 INFO L276 IsEmpty]: Start isEmpty. Operand 2507 states and 5000 transitions. [2024-11-25 04:29:32,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:29:32,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:32,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:32,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:32,417 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 4 proven. 12 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:29:32,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:32,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5305 states to 2512 states and 5009 transitions. [2024-11-25 04:29:32,523 INFO L276 IsEmpty]: Start isEmpty. Operand 2512 states and 5009 transitions. [2024-11-25 04:29:32,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:29:32,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:32,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:32,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:34,695 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 4 proven. 18 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:29:38,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:38,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5304 states to 2512 states and 5008 transitions. [2024-11-25 04:29:38,843 INFO L276 IsEmpty]: Start isEmpty. Operand 2512 states and 5008 transitions. [2024-11-25 04:29:38,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:29:38,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:38,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:38,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:38,882 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:29:44,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:44,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5325 states to 2517 states and 5027 transitions. [2024-11-25 04:29:44,250 INFO L276 IsEmpty]: Start isEmpty. Operand 2517 states and 5027 transitions. [2024-11-25 04:29:44,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:29:44,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:44,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:44,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:44,288 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:29:47,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:47,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5334 states to 2521 states and 5036 transitions. [2024-11-25 04:29:47,176 INFO L276 IsEmpty]: Start isEmpty. Operand 2521 states and 5036 transitions. [2024-11-25 04:29:47,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:29:47,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:47,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:47,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:47,206 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:29:49,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:49,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5341 states to 2524 states and 5043 transitions. [2024-11-25 04:29:49,988 INFO L276 IsEmpty]: Start isEmpty. Operand 2524 states and 5043 transitions. [2024-11-25 04:29:49,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:29:49,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:49,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:49,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:50,017 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:29:52,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:52,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5348 states to 2527 states and 5050 transitions. [2024-11-25 04:29:52,811 INFO L276 IsEmpty]: Start isEmpty. Operand 2527 states and 5050 transitions. [2024-11-25 04:29:52,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:29:52,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:52,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:52,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:52,849 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:29:54,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:54,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5353 states to 2531 states and 5055 transitions. [2024-11-25 04:29:54,314 INFO L276 IsEmpty]: Start isEmpty. Operand 2531 states and 5055 transitions. [2024-11-25 04:29:54,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 04:29:54,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:54,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:54,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:54,358 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 16 proven. 14 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:29:58,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:58,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5369 states to 2539 states and 5071 transitions. [2024-11-25 04:29:58,766 INFO L276 IsEmpty]: Start isEmpty. Operand 2539 states and 5071 transitions. [2024-11-25 04:29:58,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 04:29:58,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:58,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:58,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:58,820 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:30:01,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:01,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5371 states to 2541 states and 5073 transitions. [2024-11-25 04:30:01,437 INFO L276 IsEmpty]: Start isEmpty. Operand 2541 states and 5073 transitions. [2024-11-25 04:30:01,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:30:01,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:01,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:01,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:01,460 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:30:10,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:10,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5401 states to 2555 states and 5103 transitions. [2024-11-25 04:30:10,169 INFO L276 IsEmpty]: Start isEmpty. Operand 2555 states and 5103 transitions. [2024-11-25 04:30:10,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:30:10,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:10,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:10,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:10,197 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:30:20,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:20,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5438 states to 2573 states and 5140 transitions. [2024-11-25 04:30:20,432 INFO L276 IsEmpty]: Start isEmpty. Operand 2573 states and 5140 transitions. [2024-11-25 04:30:20,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:30:20,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:20,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:20,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:20,460 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:30:27,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:27,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5460 states to 2584 states and 5162 transitions. [2024-11-25 04:30:27,600 INFO L276 IsEmpty]: Start isEmpty. Operand 2584 states and 5162 transitions. [2024-11-25 04:30:27,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:30:27,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:27,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:27,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:27,625 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:30:33,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:33,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5487 states to 2598 states and 5189 transitions. [2024-11-25 04:30:33,142 INFO L276 IsEmpty]: Start isEmpty. Operand 2598 states and 5189 transitions. [2024-11-25 04:30:33,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:30:33,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:33,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:33,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:33,175 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:30:38,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:38,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5505 states to 2606 states and 5207 transitions. [2024-11-25 04:30:38,435 INFO L276 IsEmpty]: Start isEmpty. Operand 2606 states and 5207 transitions. [2024-11-25 04:30:38,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:30:38,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:38,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:38,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:38,459 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:30:40,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:41,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5509 states to 2609 states and 5211 transitions. [2024-11-25 04:30:41,002 INFO L276 IsEmpty]: Start isEmpty. Operand 2609 states and 5211 transitions. [2024-11-25 04:30:41,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:30:41,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:41,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:41,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:41,025 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:30:47,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:47,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5532 states to 2620 states and 5234 transitions. [2024-11-25 04:30:47,405 INFO L276 IsEmpty]: Start isEmpty. Operand 2620 states and 5234 transitions. [2024-11-25 04:30:47,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:30:47,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:47,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:47,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:47,433 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:30:51,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:51,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5538 states to 2624 states and 5240 transitions. [2024-11-25 04:30:51,316 INFO L276 IsEmpty]: Start isEmpty. Operand 2624 states and 5240 transitions. [2024-11-25 04:30:51,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:30:51,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:51,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:51,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:51,337 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:30:54,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:54,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5556 states to 2635 states and 5258 transitions. [2024-11-25 04:30:54,396 INFO L276 IsEmpty]: Start isEmpty. Operand 2635 states and 5258 transitions. [2024-11-25 04:30:54,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:30:54,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:54,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:54,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:54,436 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:30:59,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:59,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5576 states to 2645 states and 5278 transitions. [2024-11-25 04:30:59,492 INFO L276 IsEmpty]: Start isEmpty. Operand 2645 states and 5278 transitions. [2024-11-25 04:30:59,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:30:59,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:59,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:59,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:59,523 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:31:05,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:05,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5601 states to 2658 states and 5303 transitions. [2024-11-25 04:31:05,563 INFO L276 IsEmpty]: Start isEmpty. Operand 2658 states and 5303 transitions. [2024-11-25 04:31:05,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:31:05,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:05,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:05,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:05,602 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:31:08,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:08,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5620 states to 2669 states and 5322 transitions. [2024-11-25 04:31:08,854 INFO L276 IsEmpty]: Start isEmpty. Operand 2669 states and 5322 transitions. [2024-11-25 04:31:08,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:31:08,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:08,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:08,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:08,889 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:31:08,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:08,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5624 states to 2671 states and 5326 transitions. [2024-11-25 04:31:08,953 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 5326 transitions. [2024-11-25 04:31:08,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:31:08,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:08,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:08,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:08,989 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:31:13,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:13,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5638 states to 2678 states and 5340 transitions. [2024-11-25 04:31:13,770 INFO L276 IsEmpty]: Start isEmpty. Operand 2678 states and 5340 transitions. [2024-11-25 04:31:13,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:31:13,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:13,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:13,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:13,801 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:31:18,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:18,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5652 states to 2685 states and 5354 transitions. [2024-11-25 04:31:18,552 INFO L276 IsEmpty]: Start isEmpty. Operand 2685 states and 5354 transitions. [2024-11-25 04:31:18,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:31:18,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:18,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:18,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:18,589 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:31:18,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:18,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5656 states to 2687 states and 5358 transitions. [2024-11-25 04:31:18,640 INFO L276 IsEmpty]: Start isEmpty. Operand 2687 states and 5358 transitions. [2024-11-25 04:31:18,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:31:18,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:18,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:18,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:18,674 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:31:19,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:19,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5659 states to 2689 states and 5361 transitions. [2024-11-25 04:31:19,394 INFO L276 IsEmpty]: Start isEmpty. Operand 2689 states and 5361 transitions. [2024-11-25 04:31:19,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:31:19,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:19,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:19,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:19,424 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:31:24,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:24,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5675 states to 2697 states and 5377 transitions. [2024-11-25 04:31:24,574 INFO L276 IsEmpty]: Start isEmpty. Operand 2697 states and 5377 transitions. [2024-11-25 04:31:24,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:31:24,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:24,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:24,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:24,607 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:31:24,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:24,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5679 states to 2699 states and 5381 transitions. [2024-11-25 04:31:24,658 INFO L276 IsEmpty]: Start isEmpty. Operand 2699 states and 5381 transitions. [2024-11-25 04:31:24,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:31:24,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:24,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:24,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:24,688 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:31:25,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:25,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5682 states to 2701 states and 5384 transitions. [2024-11-25 04:31:25,423 INFO L276 IsEmpty]: Start isEmpty. Operand 2701 states and 5384 transitions. [2024-11-25 04:31:25,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:31:25,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:25,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:25,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:25,447 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:31:25,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:25,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5686 states to 2703 states and 5388 transitions. [2024-11-25 04:31:25,545 INFO L276 IsEmpty]: Start isEmpty. Operand 2703 states and 5388 transitions. [2024-11-25 04:31:25,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:31:25,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:25,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:25,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:25,583 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:31:26,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:26,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5689 states to 2705 states and 5391 transitions. [2024-11-25 04:31:26,203 INFO L276 IsEmpty]: Start isEmpty. Operand 2705 states and 5391 transitions. [2024-11-25 04:31:26,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:31:26,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:26,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:26,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:26,225 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:31:26,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:26,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5692 states to 2707 states and 5394 transitions. [2024-11-25 04:31:26,292 INFO L276 IsEmpty]: Start isEmpty. Operand 2707 states and 5394 transitions. [2024-11-25 04:31:26,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:31:26,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:26,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:26,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:26,313 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:31:27,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:27,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5695 states to 2709 states and 5397 transitions. [2024-11-25 04:31:27,028 INFO L276 IsEmpty]: Start isEmpty. Operand 2709 states and 5397 transitions. [2024-11-25 04:31:27,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:31:27,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:27,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:27,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:27,051 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:31:27,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:27,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5698 states to 2711 states and 5400 transitions. [2024-11-25 04:31:27,112 INFO L276 IsEmpty]: Start isEmpty. Operand 2711 states and 5400 transitions. [2024-11-25 04:31:27,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:31:27,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:27,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:27,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:27,134 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:31:27,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:27,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5702 states to 2713 states and 5404 transitions. [2024-11-25 04:31:27,189 INFO L276 IsEmpty]: Start isEmpty. Operand 2713 states and 5404 transitions. [2024-11-25 04:31:27,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:31:27,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:27,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:27,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:27,213 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:31:27,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:27,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5705 states to 2715 states and 5407 transitions. [2024-11-25 04:31:27,859 INFO L276 IsEmpty]: Start isEmpty. Operand 2715 states and 5407 transitions. [2024-11-25 04:31:27,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:31:27,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:27,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:27,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:27,894 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:31:27,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:27,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5708 states to 2717 states and 5410 transitions. [2024-11-25 04:31:27,953 INFO L276 IsEmpty]: Start isEmpty. Operand 2717 states and 5410 transitions. [2024-11-25 04:31:27,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:31:27,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:27,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:27,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:27,978 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:31:28,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:28,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5711 states to 2719 states and 5413 transitions. [2024-11-25 04:31:28,632 INFO L276 IsEmpty]: Start isEmpty. Operand 2719 states and 5413 transitions. [2024-11-25 04:31:28,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:31:28,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:28,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:28,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:28,653 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:31:29,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:29,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5714 states to 2721 states and 5416 transitions. [2024-11-25 04:31:29,301 INFO L276 IsEmpty]: Start isEmpty. Operand 2721 states and 5416 transitions. [2024-11-25 04:31:29,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:31:29,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:29,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:29,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:29,337 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:31:29,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:29,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5718 states to 2723 states and 5420 transitions. [2024-11-25 04:31:29,396 INFO L276 IsEmpty]: Start isEmpty. Operand 2723 states and 5420 transitions. [2024-11-25 04:31:29,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:31:29,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:29,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:29,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:29,417 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:31:39,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:39,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5757 states to 2734 states and 5457 transitions. [2024-11-25 04:31:39,787 INFO L276 IsEmpty]: Start isEmpty. Operand 2734 states and 5457 transitions. [2024-11-25 04:31:39,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:31:39,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:39,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:39,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:39,811 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:31:53,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:53,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5816 states to 2748 states and 5514 transitions. [2024-11-25 04:31:53,115 INFO L276 IsEmpty]: Start isEmpty. Operand 2748 states and 5514 transitions. [2024-11-25 04:31:53,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:31:53,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:53,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:53,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:53,142 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:31:58,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:58,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5841 states to 2753 states and 5537 transitions. [2024-11-25 04:31:58,522 INFO L276 IsEmpty]: Start isEmpty. Operand 2753 states and 5537 transitions. [2024-11-25 04:31:58,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:31:58,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:58,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:58,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:58,559 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:32:06,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:06,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5862 states to 2761 states and 5558 transitions. [2024-11-25 04:32:06,039 INFO L276 IsEmpty]: Start isEmpty. Operand 2761 states and 5558 transitions. [2024-11-25 04:32:06,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:32:06,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:06,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:06,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:06,063 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:32:11,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:11,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5878 states to 2768 states and 5574 transitions. [2024-11-25 04:32:11,535 INFO L276 IsEmpty]: Start isEmpty. Operand 2768 states and 5574 transitions. [2024-11-25 04:32:11,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:32:11,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:11,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:11,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:11,557 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:32:16,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:16,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5890 states to 2774 states and 5586 transitions. [2024-11-25 04:32:16,424 INFO L276 IsEmpty]: Start isEmpty. Operand 2774 states and 5586 transitions. [2024-11-25 04:32:16,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:32:16,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:16,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:16,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:16,445 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:32:23,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:23,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5906 states to 2781 states and 5602 transitions. [2024-11-25 04:32:23,440 INFO L276 IsEmpty]: Start isEmpty. Operand 2781 states and 5602 transitions. [2024-11-25 04:32:23,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:32:23,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:23,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:23,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:23,468 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:32:23,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:23,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5906 states to 2782 states and 5602 transitions. [2024-11-25 04:32:23,643 INFO L276 IsEmpty]: Start isEmpty. Operand 2782 states and 5602 transitions. [2024-11-25 04:32:23,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 04:32:23,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:23,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:23,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:23,680 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:32:25,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:25,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5908 states to 2784 states and 5604 transitions. [2024-11-25 04:32:25,192 INFO L276 IsEmpty]: Start isEmpty. Operand 2784 states and 5604 transitions. [2024-11-25 04:32:25,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 04:32:25,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:25,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:25,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:25,227 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:32:26,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:26,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5910 states to 2786 states and 5606 transitions. [2024-11-25 04:32:26,851 INFO L276 IsEmpty]: Start isEmpty. Operand 2786 states and 5606 transitions. [2024-11-25 04:32:26,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 04:32:26,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:26,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:26,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:26,885 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:32:28,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:28,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5912 states to 2788 states and 5608 transitions. [2024-11-25 04:32:28,645 INFO L276 IsEmpty]: Start isEmpty. Operand 2788 states and 5608 transitions. [2024-11-25 04:32:28,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:32:28,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:28,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:28,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:28,671 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:32:41,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:41,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5949 states to 2806 states and 5645 transitions. [2024-11-25 04:32:41,692 INFO L276 IsEmpty]: Start isEmpty. Operand 2806 states and 5645 transitions. [2024-11-25 04:32:41,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:32:41,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:41,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:41,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:41,725 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:32:41,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:41,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5952 states to 2808 states and 5648 transitions. [2024-11-25 04:32:41,824 INFO L276 IsEmpty]: Start isEmpty. Operand 2808 states and 5648 transitions. [2024-11-25 04:32:41,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:32:41,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:41,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:41,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:41,861 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:32:50,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:50,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5978 states to 2822 states and 5674 transitions. [2024-11-25 04:32:50,848 INFO L276 IsEmpty]: Start isEmpty. Operand 2822 states and 5674 transitions. [2024-11-25 04:32:50,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:32:50,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:50,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:50,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:50,881 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:32:50,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:50,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5981 states to 2824 states and 5677 transitions. [2024-11-25 04:32:50,974 INFO L276 IsEmpty]: Start isEmpty. Operand 2824 states and 5677 transitions. [2024-11-25 04:32:50,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:32:50,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:50,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:50,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:50,998 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:32:56,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:56,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5998 states to 2832 states and 5694 transitions. [2024-11-25 04:32:56,433 INFO L276 IsEmpty]: Start isEmpty. Operand 2832 states and 5694 transitions. [2024-11-25 04:32:56,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:32:56,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:56,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:56,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:56,481 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:33:01,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:01,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6010 states to 2839 states and 5706 transitions. [2024-11-25 04:33:01,797 INFO L276 IsEmpty]: Start isEmpty. Operand 2839 states and 5706 transitions. [2024-11-25 04:33:01,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:33:01,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:01,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:01,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:01,819 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:33:06,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:06,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6031 states to 2850 states and 5727 transitions. [2024-11-25 04:33:06,370 INFO L276 IsEmpty]: Start isEmpty. Operand 2850 states and 5727 transitions. [2024-11-25 04:33:06,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:33:06,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:06,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:06,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:06,408 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:33:06,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:06,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6034 states to 2852 states and 5730 transitions. [2024-11-25 04:33:06,543 INFO L276 IsEmpty]: Start isEmpty. Operand 2852 states and 5730 transitions. [2024-11-25 04:33:06,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:33:06,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:06,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:06,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:06,580 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:33:11,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:11,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6053 states to 2860 states and 5749 transitions. [2024-11-25 04:33:11,803 INFO L276 IsEmpty]: Start isEmpty. Operand 2860 states and 5749 transitions. [2024-11-25 04:33:11,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:33:11,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:11,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:11,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:11,827 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:33:16,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:16,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6062 states to 2865 states and 5758 transitions. [2024-11-25 04:33:16,205 INFO L276 IsEmpty]: Start isEmpty. Operand 2865 states and 5758 transitions. [2024-11-25 04:33:16,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:33:16,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:16,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:16,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:16,240 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:33:18,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:18,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6074 states to 2871 states and 5770 transitions. [2024-11-25 04:33:18,404 INFO L276 IsEmpty]: Start isEmpty. Operand 2871 states and 5770 transitions. [2024-11-25 04:33:18,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:33:18,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:18,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:18,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:18,433 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:33:23,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:23,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6083 states to 2876 states and 5779 transitions. [2024-11-25 04:33:23,387 INFO L276 IsEmpty]: Start isEmpty. Operand 2876 states and 5779 transitions. [2024-11-25 04:33:23,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:33:23,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:23,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:23,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:23,442 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:33:32,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:32,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6106 states to 2888 states and 5802 transitions. [2024-11-25 04:33:32,100 INFO L276 IsEmpty]: Start isEmpty. Operand 2888 states and 5802 transitions. [2024-11-25 04:33:32,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:33:32,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:32,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:32,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:32,129 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:33:34,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:34,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6119 states to 2896 states and 5815 transitions. [2024-11-25 04:33:34,406 INFO L276 IsEmpty]: Start isEmpty. Operand 2896 states and 5815 transitions. [2024-11-25 04:33:34,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:33:34,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:34,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:34,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:34,441 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:33:41,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:41,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6138 states to 2906 states and 5834 transitions. [2024-11-25 04:33:41,212 INFO L276 IsEmpty]: Start isEmpty. Operand 2906 states and 5834 transitions. [2024-11-25 04:33:41,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:33:41,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:41,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:41,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:41,238 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:33:43,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:43,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6152 states to 2914 states and 5848 transitions. [2024-11-25 04:33:43,695 INFO L276 IsEmpty]: Start isEmpty. Operand 2914 states and 5848 transitions. [2024-11-25 04:33:43,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:33:43,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:43,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:43,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:43,723 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:33:49,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:49,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6172 states to 2924 states and 5868 transitions. [2024-11-25 04:33:49,216 INFO L276 IsEmpty]: Start isEmpty. Operand 2924 states and 5868 transitions. [2024-11-25 04:33:49,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:33:49,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:49,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:49,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:49,238 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:33:51,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:51,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6186 states to 2932 states and 5882 transitions. [2024-11-25 04:33:51,356 INFO L276 IsEmpty]: Start isEmpty. Operand 2932 states and 5882 transitions. [2024-11-25 04:33:51,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:33:51,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:51,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:51,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:51,390 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:33:57,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:57,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6206 states to 2942 states and 5902 transitions. [2024-11-25 04:33:57,571 INFO L276 IsEmpty]: Start isEmpty. Operand 2942 states and 5902 transitions. [2024-11-25 04:33:57,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:33:57,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:57,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:57,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:57,593 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:33:59,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:59,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6221 states to 2950 states and 5917 transitions. [2024-11-25 04:33:59,768 INFO L276 IsEmpty]: Start isEmpty. Operand 2950 states and 5917 transitions. [2024-11-25 04:33:59,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:33:59,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:59,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:59,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:59,803 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:34:00,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:00,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6224 states to 2952 states and 5920 transitions. [2024-11-25 04:34:00,666 INFO L276 IsEmpty]: Start isEmpty. Operand 2952 states and 5920 transitions. [2024-11-25 04:34:00,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:34:00,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:00,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:00,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:00,700 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:34:05,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:05,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6238 states to 2959 states and 5934 transitions. [2024-11-25 04:34:05,307 INFO L276 IsEmpty]: Start isEmpty. Operand 2959 states and 5934 transitions. [2024-11-25 04:34:05,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:34:05,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:05,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:05,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:05,335 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:34:06,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:06,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6241 states to 2961 states and 5937 transitions. [2024-11-25 04:34:06,020 INFO L276 IsEmpty]: Start isEmpty. Operand 2961 states and 5937 transitions. [2024-11-25 04:34:06,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:34:06,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:06,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:06,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:06,075 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:34:06,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:06,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6244 states to 2963 states and 5940 transitions. [2024-11-25 04:34:06,222 INFO L276 IsEmpty]: Start isEmpty. Operand 2963 states and 5940 transitions. [2024-11-25 04:34:06,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:34:06,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:06,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:06,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:06,268 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:34:07,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:07,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6247 states to 2965 states and 5943 transitions. [2024-11-25 04:34:07,051 INFO L276 IsEmpty]: Start isEmpty. Operand 2965 states and 5943 transitions. [2024-11-25 04:34:07,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:34:07,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:07,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:07,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:07,101 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:34:07,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:07,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6250 states to 2967 states and 5946 transitions. [2024-11-25 04:34:07,202 INFO L276 IsEmpty]: Start isEmpty. Operand 2967 states and 5946 transitions. [2024-11-25 04:34:07,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:34:07,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:07,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:07,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:07,258 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:34:07,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:07,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6253 states to 2969 states and 5949 transitions. [2024-11-25 04:34:07,359 INFO L276 IsEmpty]: Start isEmpty. Operand 2969 states and 5949 transitions. [2024-11-25 04:34:07,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:34:07,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:07,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:07,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:07,396 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:34:14,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:14,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6268 states to 2976 states and 5964 transitions. [2024-11-25 04:34:14,072 INFO L276 IsEmpty]: Start isEmpty. Operand 2976 states and 5964 transitions. [2024-11-25 04:34:14,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:34:14,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:14,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:14,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:14,096 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:34:14,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:14,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6271 states to 2978 states and 5967 transitions. [2024-11-25 04:34:14,370 INFO L276 IsEmpty]: Start isEmpty. Operand 2978 states and 5967 transitions. [2024-11-25 04:34:14,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:34:14,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:14,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:14,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:14,402 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:34:19,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:19,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6287 states to 2985 states and 5983 transitions. [2024-11-25 04:34:19,401 INFO L276 IsEmpty]: Start isEmpty. Operand 2985 states and 5983 transitions. [2024-11-25 04:34:19,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:34:19,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:19,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:19,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:19,427 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:34:19,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:19,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6290 states to 2987 states and 5986 transitions. [2024-11-25 04:34:19,733 INFO L276 IsEmpty]: Start isEmpty. Operand 2987 states and 5986 transitions. [2024-11-25 04:34:19,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:34:19,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:19,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:19,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:19,770 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:34:26,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:26,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6308 states to 2995 states and 6004 transitions. [2024-11-25 04:34:26,672 INFO L276 IsEmpty]: Start isEmpty. Operand 2995 states and 6004 transitions. [2024-11-25 04:34:26,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:34:26,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:26,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:26,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:26,697 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:34:26,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:26,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6311 states to 2997 states and 6007 transitions. [2024-11-25 04:34:26,778 INFO L276 IsEmpty]: Start isEmpty. Operand 2997 states and 6007 transitions. [2024-11-25 04:34:26,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:34:26,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:26,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:26,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:26,803 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:34:26,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:26,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6314 states to 2999 states and 6010 transitions. [2024-11-25 04:34:26,886 INFO L276 IsEmpty]: Start isEmpty. Operand 2999 states and 6010 transitions. [2024-11-25 04:34:26,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:34:26,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:26,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:26,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:26,910 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:34:34,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:34,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6332 states to 3006 states and 6028 transitions. [2024-11-25 04:34:34,693 INFO L276 IsEmpty]: Start isEmpty. Operand 3006 states and 6028 transitions. [2024-11-25 04:34:34,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:34:34,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:34,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:34,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:34,715 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:34:41,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:41,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6348 states to 3013 states and 6044 transitions. [2024-11-25 04:34:41,126 INFO L276 IsEmpty]: Start isEmpty. Operand 3013 states and 6044 transitions. [2024-11-25 04:34:41,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:34:41,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:41,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:41,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:41,149 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:34:41,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:41,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6351 states to 3015 states and 6047 transitions. [2024-11-25 04:34:41,231 INFO L276 IsEmpty]: Start isEmpty. Operand 3015 states and 6047 transitions. [2024-11-25 04:34:41,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:34:41,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:41,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:41,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:41,267 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:34:41,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:41,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6354 states to 3017 states and 6050 transitions. [2024-11-25 04:34:41,394 INFO L276 IsEmpty]: Start isEmpty. Operand 3017 states and 6050 transitions. [2024-11-25 04:34:41,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 04:34:41,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:41,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:41,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:41,449 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:34:43,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:43,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6356 states to 3019 states and 6052 transitions. [2024-11-25 04:34:43,387 INFO L276 IsEmpty]: Start isEmpty. Operand 3019 states and 6052 transitions. [2024-11-25 04:34:43,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 04:34:43,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:43,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:43,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:43,421 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:34:45,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:45,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6358 states to 3021 states and 6054 transitions. [2024-11-25 04:34:45,018 INFO L276 IsEmpty]: Start isEmpty. Operand 3021 states and 6054 transitions. [2024-11-25 04:34:45,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 04:34:45,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:45,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:45,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:45,050 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:34:46,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:46,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6360 states to 3023 states and 6056 transitions. [2024-11-25 04:34:46,723 INFO L276 IsEmpty]: Start isEmpty. Operand 3023 states and 6056 transitions. [2024-11-25 04:34:46,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:34:46,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:46,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:46,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:46,746 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:34:46,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:46,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6363 states to 3025 states and 6059 transitions. [2024-11-25 04:34:46,843 INFO L276 IsEmpty]: Start isEmpty. Operand 3025 states and 6059 transitions. [2024-11-25 04:34:46,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:34:46,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:46,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:46,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:46,866 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:34:46,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:46,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6366 states to 3027 states and 6062 transitions. [2024-11-25 04:34:46,961 INFO L276 IsEmpty]: Start isEmpty. Operand 3027 states and 6062 transitions. [2024-11-25 04:34:46,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:34:46,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:46,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:46,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:46,993 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:34:47,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:47,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6369 states to 3029 states and 6065 transitions. [2024-11-25 04:34:47,141 INFO L276 IsEmpty]: Start isEmpty. Operand 3029 states and 6065 transitions. [2024-11-25 04:34:47,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:34:47,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:47,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:47,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:47,178 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:34:47,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:47,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6372 states to 3031 states and 6068 transitions. [2024-11-25 04:34:47,317 INFO L276 IsEmpty]: Start isEmpty. Operand 3031 states and 6068 transitions. [2024-11-25 04:34:47,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:34:47,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:47,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:47,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:47,350 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:34:47,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:47,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6375 states to 3033 states and 6071 transitions. [2024-11-25 04:34:47,445 INFO L276 IsEmpty]: Start isEmpty. Operand 3033 states and 6071 transitions. [2024-11-25 04:34:47,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:34:47,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:47,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:47,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:48,840 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 27 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:35:06,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:06,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6424 states to 3052 states and 6120 transitions. [2024-11-25 04:35:06,527 INFO L276 IsEmpty]: Start isEmpty. Operand 3052 states and 6120 transitions. [2024-11-25 04:35:06,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:35:06,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:06,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:06,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:06,568 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:35:06,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:06,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6427 states to 3054 states and 6123 transitions. [2024-11-25 04:35:06,722 INFO L276 IsEmpty]: Start isEmpty. Operand 3054 states and 6123 transitions. [2024-11-25 04:35:06,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:35:06,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:06,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:06,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:06,762 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:35:06,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:06,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6430 states to 3056 states and 6126 transitions. [2024-11-25 04:35:06,903 INFO L276 IsEmpty]: Start isEmpty. Operand 3056 states and 6126 transitions. [2024-11-25 04:35:06,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:35:06,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:06,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:06,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:06,955 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:35:07,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:07,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6433 states to 3058 states and 6129 transitions. [2024-11-25 04:35:07,190 INFO L276 IsEmpty]: Start isEmpty. Operand 3058 states and 6129 transitions. [2024-11-25 04:35:07,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:35:07,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:07,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:07,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:08,585 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 24 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:35:28,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:28,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6490 states to 3080 states and 6186 transitions. [2024-11-25 04:35:28,825 INFO L276 IsEmpty]: Start isEmpty. Operand 3080 states and 6186 transitions. [2024-11-25 04:35:28,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:35:28,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:28,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:28,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat