./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label45+token_ring.08.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_75c0a6ef-d3c7-4542-b9c7-a0f8dd6528f2/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75c0a6ef-d3c7-4542-b9c7-a0f8dd6528f2/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75c0a6ef-d3c7-4542-b9c7-a0f8dd6528f2/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75c0a6ef-d3c7-4542-b9c7-a0f8dd6528f2/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label45+token_ring.08.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75c0a6ef-d3c7-4542-b9c7-a0f8dd6528f2/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75c0a6ef-d3c7-4542-b9c7-a0f8dd6528f2/bin/ukojak-verify-CZk0znPC7b --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 bfa23a07aa8a02ca6771de75de8be171cc21a8c2878b440538c1944a91ea1c1d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:17:01,409 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:17:01,470 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75c0a6ef-d3c7-4542-b9c7-a0f8dd6528f2/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 03:17:01,474 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:17:01,475 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:17:01,496 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:17:01,497 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 03:17:01,497 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 03:17:01,498 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:17:01,498 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:17:01,498 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:17:01,498 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 03:17:01,498 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 03:17:01,498 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:17:01,498 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 03:17:01,499 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:17:01,499 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 03:17:01,499 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:17:01,499 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 03:17:01,499 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 03:17:01,499 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 03:17:01,499 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:17:01,499 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:17:01,499 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:17:01,499 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:17:01,500 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:17:01,500 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:17:01,500 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:17:01,500 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:17:01,500 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:17:01,500 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 03:17:01,500 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:17:01,500 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:17:01,500 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_75c0a6ef-d3c7-4542-b9c7-a0f8dd6528f2/bin/ukojak-verify-CZk0znPC7b 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 -> bfa23a07aa8a02ca6771de75de8be171cc21a8c2878b440538c1944a91ea1c1d [2024-12-06 03:17:01,743 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:17:01,750 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:17:01,752 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:17:01,753 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:17:01,753 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:17:01,754 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75c0a6ef-d3c7-4542-b9c7-a0f8dd6528f2/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/combinations/Problem05_label45+token_ring.08.cil-1.c [2024-12-06 03:17:04,444 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75c0a6ef-d3c7-4542-b9c7-a0f8dd6528f2/bin/ukojak-verify-CZk0znPC7b/data/eadcb74ff/3d0bade676b746efa558c181d483e14a/FLAG97571b3b2 [2024-12-06 03:17:05,049 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:17:05,049 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75c0a6ef-d3c7-4542-b9c7-a0f8dd6528f2/sv-benchmarks/c/combinations/Problem05_label45+token_ring.08.cil-1.c [2024-12-06 03:17:05,102 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75c0a6ef-d3c7-4542-b9c7-a0f8dd6528f2/bin/ukojak-verify-CZk0znPC7b/data/eadcb74ff/3d0bade676b746efa558c181d483e14a/FLAG97571b3b2 [2024-12-06 03:17:05,530 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75c0a6ef-d3c7-4542-b9c7-a0f8dd6528f2/bin/ukojak-verify-CZk0znPC7b/data/eadcb74ff/3d0bade676b746efa558c181d483e14a [2024-12-06 03:17:05,532 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:17:05,533 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:17:05,534 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:17:05,534 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:17:05,537 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:17:05,537 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:17:05" (1/1) ... [2024-12-06 03:17:05,538 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@483e78f4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:17:05, skipping insertion in model container [2024-12-06 03:17:05,538 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:17:05" (1/1) ... [2024-12-06 03:17:05,676 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:17:07,166 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_75c0a6ef-d3c7-4542-b9c7-a0f8dd6528f2/sv-benchmarks/c/combinations/Problem05_label45+token_ring.08.cil-1.c[380323,380336] [2024-12-06 03:17:07,191 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_75c0a6ef-d3c7-4542-b9c7-a0f8dd6528f2/sv-benchmarks/c/combinations/Problem05_label45+token_ring.08.cil-1.c[383339,383352] [2024-12-06 03:17:07,405 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:17:07,414 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:17:08,279 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_75c0a6ef-d3c7-4542-b9c7-a0f8dd6528f2/sv-benchmarks/c/combinations/Problem05_label45+token_ring.08.cil-1.c[380323,380336] [2024-12-06 03:17:08,285 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_75c0a6ef-d3c7-4542-b9c7-a0f8dd6528f2/sv-benchmarks/c/combinations/Problem05_label45+token_ring.08.cil-1.c[383339,383352] [2024-12-06 03:17:08,303 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:17:08,372 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:17:08,373 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:17:08 WrapperNode [2024-12-06 03:17:08,373 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:17:08,374 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:17:08,374 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:17:08,374 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:17:08,380 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:17:08" (1/1) ... [2024-12-06 03:17:08,447 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:17:08" (1/1) ... [2024-12-06 03:17:08,768 INFO L138 Inliner]: procedures = 60, calls = 65, calls flagged for inlining = 38, calls inlined = 38, statements flattened = 12981 [2024-12-06 03:17:08,768 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:17:08,769 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:17:08,769 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:17:08,769 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:17:08,777 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:17:08" (1/1) ... [2024-12-06 03:17:08,778 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:17:08" (1/1) ... [2024-12-06 03:17:08,819 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:17:08" (1/1) ... [2024-12-06 03:17:08,819 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:17:08" (1/1) ... [2024-12-06 03:17:08,977 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:17:08" (1/1) ... [2024-12-06 03:17:08,989 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:17:08" (1/1) ... [2024-12-06 03:17:09,035 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:17:08" (1/1) ... [2024-12-06 03:17:09,056 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:17:08" (1/1) ... [2024-12-06 03:17:09,073 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:17:08" (1/1) ... [2024-12-06 03:17:09,119 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:17:09,120 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:17:09,120 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:17:09,120 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:17:09,121 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:17:08" (1/1) ... [2024-12-06 03:17:09,212 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:17:09,221 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75c0a6ef-d3c7-4542-b9c7-a0f8dd6528f2/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:17:09,232 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75c0a6ef-d3c7-4542-b9c7-a0f8dd6528f2/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:17:09,234 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75c0a6ef-d3c7-4542-b9c7-a0f8dd6528f2/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:17:09,256 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:17:09,256 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-12-06 03:17:09,256 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-12-06 03:17:09,257 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-12-06 03:17:09,257 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-12-06 03:17:09,257 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-12-06 03:17:09,257 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-12-06 03:17:09,257 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-12-06 03:17:09,257 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-12-06 03:17:09,257 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-12-06 03:17:09,257 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-12-06 03:17:09,257 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-12-06 03:17:09,257 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-12-06 03:17:09,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:17:09,257 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:17:09,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:17:09,358 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:17:09,360 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:17:16,908 INFO L? ?]: Removed 1731 outVars from TransFormulas that were not future-live. [2024-12-06 03:17:16,909 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:17:18,888 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:17:18,888 INFO L312 CfgBuilder]: Removed 24 assume(true) statements. [2024-12-06 03:17:18,889 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:17:18 BoogieIcfgContainer [2024-12-06 03:17:18,889 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:17:18,889 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:17:18,890 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:17:18,896 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:17:18,896 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:17:18" (1/1) ... [2024-12-06 03:17:18,903 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:17:18,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:18,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 1795 states and 3501 transitions. [2024-12-06 03:17:18,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 3501 transitions. [2024-12-06 03:17:18,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:17:18,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:18,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:19,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:19,332 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:19,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:19,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 1821 states and 3551 transitions. [2024-12-06 03:17:19,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1821 states and 3551 transitions. [2024-12-06 03:17:19,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:17:19,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:19,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:19,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:19,622 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:19,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:19,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 1822 states and 3551 transitions. [2024-12-06 03:17:19,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 3551 transitions. [2024-12-06 03:17:19,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:17:19,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:19,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:19,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:19,741 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:19,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:19,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 1823 states and 3551 transitions. [2024-12-06 03:17:19,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1823 states and 3551 transitions. [2024-12-06 03:17:19,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:17:19,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:19,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:19,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:19,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:19,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:19,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 1824 states and 3551 transitions. [2024-12-06 03:17:19,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1824 states and 3551 transitions. [2024-12-06 03:17:19,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:17:19,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:19,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:19,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:19,936 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:19,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:19,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 1825 states and 3551 transitions. [2024-12-06 03:17:19,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1825 states and 3551 transitions. [2024-12-06 03:17:19,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:17:19,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:19,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:19,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:20,011 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:20,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:20,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 1826 states and 3551 transitions. [2024-12-06 03:17:20,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 3551 transitions. [2024-12-06 03:17:20,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:17:20,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:20,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:20,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:20,079 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:20,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:20,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 1827 states and 3551 transitions. [2024-12-06 03:17:20,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1827 states and 3551 transitions. [2024-12-06 03:17:20,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:17:20,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:20,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:20,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:20,150 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:20,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:20,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 1828 states and 3551 transitions. [2024-12-06 03:17:20,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 3551 transitions. [2024-12-06 03:17:20,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:17:20,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:20,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:20,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:20,217 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:20,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:20,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 1829 states and 3551 transitions. [2024-12-06 03:17:20,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 3551 transitions. [2024-12-06 03:17:20,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:17:20,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:20,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:20,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:20,303 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:20,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:20,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3606 states to 1850 states and 3592 transitions. [2024-12-06 03:17:20,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1850 states and 3592 transitions. [2024-12-06 03:17:20,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:17:20,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:20,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:20,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:20,523 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:20,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:20,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3606 states to 1851 states and 3592 transitions. [2024-12-06 03:17:20,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 3592 transitions. [2024-12-06 03:17:20,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:17:20,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:20,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:20,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:20,601 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:20,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:20,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3606 states to 1852 states and 3592 transitions. [2024-12-06 03:17:20,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 3592 transitions. [2024-12-06 03:17:20,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:17:20,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:20,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:20,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:20,672 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:20,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:20,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3606 states to 1853 states and 3592 transitions. [2024-12-06 03:17:20,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1853 states and 3592 transitions. [2024-12-06 03:17:20,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:17:20,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:20,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:20,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:20,737 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:20,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:20,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3606 states to 1854 states and 3592 transitions. [2024-12-06 03:17:20,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1854 states and 3592 transitions. [2024-12-06 03:17:20,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:17:20,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:20,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:20,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:20,803 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:20,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:20,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3606 states to 1855 states and 3592 transitions. [2024-12-06 03:17:20,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3592 transitions. [2024-12-06 03:17:20,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:17:20,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:20,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:20,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:20,927 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:20,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:20,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3606 states to 1856 states and 3592 transitions. [2024-12-06 03:17:20,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 3592 transitions. [2024-12-06 03:17:20,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:17:20,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:20,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:20,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:21,040 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:21,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:21,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3648 states to 1873 states and 3627 transitions. [2024-12-06 03:17:21,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1873 states and 3627 transitions. [2024-12-06 03:17:21,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:17:21,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:21,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:21,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:21,301 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:21,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:21,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3648 states to 1874 states and 3627 transitions. [2024-12-06 03:17:21,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 3627 transitions. [2024-12-06 03:17:21,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:17:21,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:21,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:21,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:21,398 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:21,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:21,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3648 states to 1875 states and 3627 transitions. [2024-12-06 03:17:21,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 3627 transitions. [2024-12-06 03:17:21,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:17:21,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:21,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:21,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:21,489 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:21,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:21,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3648 states to 1876 states and 3627 transitions. [2024-12-06 03:17:21,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 3627 transitions. [2024-12-06 03:17:21,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:17:21,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:21,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:21,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:21,578 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:21,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:21,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3648 states to 1877 states and 3627 transitions. [2024-12-06 03:17:21,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3627 transitions. [2024-12-06 03:17:21,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:17:21,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:21,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:21,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:21,671 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:21,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:21,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3648 states to 1878 states and 3627 transitions. [2024-12-06 03:17:21,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 3627 transitions. [2024-12-06 03:17:21,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:17:21,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:21,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:21,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:21,789 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:21,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:21,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3678 states to 1889 states and 3650 transitions. [2024-12-06 03:17:21,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1889 states and 3650 transitions. [2024-12-06 03:17:21,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:17:21,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:21,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:22,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:22,073 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:22,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:22,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3678 states to 1890 states and 3650 transitions. [2024-12-06 03:17:22,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1890 states and 3650 transitions. [2024-12-06 03:17:22,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:17:22,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:22,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:22,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:22,165 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:22,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:22,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3678 states to 1891 states and 3650 transitions. [2024-12-06 03:17:22,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 3650 transitions. [2024-12-06 03:17:22,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:17:22,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:22,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:22,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:22,257 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:22,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:22,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3678 states to 1892 states and 3650 transitions. [2024-12-06 03:17:22,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1892 states and 3650 transitions. [2024-12-06 03:17:22,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:17:22,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:22,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:22,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:22,382 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:22,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:22,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3696 states to 1897 states and 3661 transitions. [2024-12-06 03:17:22,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3661 transitions. [2024-12-06 03:17:22,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:17:22,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:22,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:22,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:22,694 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:22,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:22,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3696 states to 1898 states and 3661 transitions. [2024-12-06 03:17:22,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 3661 transitions. [2024-12-06 03:17:22,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:17:22,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:22,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:22,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:22,764 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:22,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:22,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3711 states to 1905 states and 3674 transitions. [2024-12-06 03:17:22,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1905 states and 3674 transitions. [2024-12-06 03:17:22,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:17:22,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:22,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:22,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:23,099 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:17:24,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:24,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3785 states to 1935 states and 3735 transitions. [2024-12-06 03:17:24,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 3735 transitions. [2024-12-06 03:17:24,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:17:24,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:24,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:24,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:24,522 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:17:25,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:25,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3800 states to 1937 states and 3740 transitions. [2024-12-06 03:17:25,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1937 states and 3740 transitions. [2024-12-06 03:17:25,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:17:25,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:25,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:25,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:25,575 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:17:26,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:26,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3827 states to 1945 states and 3757 transitions. [2024-12-06 03:17:26,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 3757 transitions. [2024-12-06 03:17:26,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:17:26,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:26,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:26,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:27,146 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:17:29,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:29,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3866 states to 1959 states and 3786 transitions. [2024-12-06 03:17:29,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 3786 transitions. [2024-12-06 03:17:29,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:17:29,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:29,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:29,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:29,558 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:17:32,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:32,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3923 states to 1982 states and 3833 transitions. [2024-12-06 03:17:32,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1982 states and 3833 transitions. [2024-12-06 03:17:32,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 03:17:32,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:32,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:32,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:33,017 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:17:33,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:33,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3924 states to 1983 states and 3834 transitions. [2024-12-06 03:17:33,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 3834 transitions. [2024-12-06 03:17:33,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 03:17:33,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:33,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:33,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:33,174 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:17:33,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:33,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3925 states to 1984 states and 3835 transitions. [2024-12-06 03:17:33,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1984 states and 3835 transitions. [2024-12-06 03:17:33,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 03:17:33,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:33,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:33,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:33,343 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:17:33,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:33,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3926 states to 1985 states and 3836 transitions. [2024-12-06 03:17:33,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1985 states and 3836 transitions. [2024-12-06 03:17:33,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 03:17:33,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:33,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:33,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:33,545 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:17:33,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:33,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3927 states to 1986 states and 3837 transitions. [2024-12-06 03:17:33,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1986 states and 3837 transitions. [2024-12-06 03:17:33,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 03:17:33,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:33,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:33,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:33,744 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:17:33,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:33,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3928 states to 1987 states and 3838 transitions. [2024-12-06 03:17:33,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 3838 transitions. [2024-12-06 03:17:33,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 03:17:33,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:33,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:33,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:34,045 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:17:34,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:34,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3929 states to 1988 states and 3839 transitions. [2024-12-06 03:17:34,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1988 states and 3839 transitions. [2024-12-06 03:17:34,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 03:17:34,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:34,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:34,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:34,253 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:17:34,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:34,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3930 states to 1989 states and 3840 transitions. [2024-12-06 03:17:34,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 3840 transitions. [2024-12-06 03:17:34,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 03:17:34,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:34,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:34,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:34,431 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:17:34,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:34,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3886 states to 1965 states and 3797 transitions. [2024-12-06 03:17:34,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1965 states and 3797 transitions. [2024-12-06 03:17:34,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:17:34,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:34,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:34,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:34,880 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:17:38,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:38,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3985 states to 1998 states and 3866 transitions. [2024-12-06 03:17:38,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1998 states and 3866 transitions. [2024-12-06 03:17:38,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:17:38,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:38,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:38,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:38,901 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:17:39,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:39,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3992 states to 2000 states and 3871 transitions. [2024-12-06 03:17:39,282 INFO L276 IsEmpty]: Start isEmpty. Operand 2000 states and 3871 transitions. [2024-12-06 03:17:39,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:17:39,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:39,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:39,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:39,319 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:17:40,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:40,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4011 states to 2008 states and 3888 transitions. [2024-12-06 03:17:40,383 INFO L276 IsEmpty]: Start isEmpty. Operand 2008 states and 3888 transitions. [2024-12-06 03:17:40,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:17:40,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:40,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:40,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:40,420 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:17:42,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:42,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4042 states to 2022 states and 3917 transitions. [2024-12-06 03:17:42,083 INFO L276 IsEmpty]: Start isEmpty. Operand 2022 states and 3917 transitions. [2024-12-06 03:17:42,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:17:42,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:42,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:42,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:42,119 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:17:45,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:45,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4092 states to 2045 states and 3965 transitions. [2024-12-06 03:17:45,417 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 3965 transitions. [2024-12-06 03:17:45,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:17:45,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:45,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:45,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:45,463 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:17:45,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:45,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4093 states to 2046 states and 3966 transitions. [2024-12-06 03:17:45,662 INFO L276 IsEmpty]: Start isEmpty. Operand 2046 states and 3966 transitions. [2024-12-06 03:17:45,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:17:45,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:45,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:45,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:45,698 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:17:45,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:45,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4094 states to 2047 states and 3967 transitions. [2024-12-06 03:17:45,867 INFO L276 IsEmpty]: Start isEmpty. Operand 2047 states and 3967 transitions. [2024-12-06 03:17:45,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:17:45,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:45,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:45,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:45,906 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:17:46,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:46,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4095 states to 2048 states and 3968 transitions. [2024-12-06 03:17:46,088 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 3968 transitions. [2024-12-06 03:17:46,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:17:46,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:46,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:46,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:46,127 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:17:46,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:46,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 2049 states and 3969 transitions. [2024-12-06 03:17:46,342 INFO L276 IsEmpty]: Start isEmpty. Operand 2049 states and 3969 transitions. [2024-12-06 03:17:46,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:17:46,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:46,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:46,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:46,381 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:17:46,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:46,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4097 states to 2050 states and 3970 transitions. [2024-12-06 03:17:46,577 INFO L276 IsEmpty]: Start isEmpty. Operand 2050 states and 3970 transitions. [2024-12-06 03:17:46,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:17:46,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:46,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:46,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:46,614 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:17:46,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:46,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4098 states to 2051 states and 3971 transitions. [2024-12-06 03:17:46,803 INFO L276 IsEmpty]: Start isEmpty. Operand 2051 states and 3971 transitions. [2024-12-06 03:17:46,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:17:46,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:46,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:46,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:46,845 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:17:47,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:47,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4099 states to 2052 states and 3972 transitions. [2024-12-06 03:17:47,059 INFO L276 IsEmpty]: Start isEmpty. Operand 2052 states and 3972 transitions. [2024-12-06 03:17:47,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:17:47,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:47,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:47,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:47,098 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:17:47,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:47,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4053 states to 2028 states and 3928 transitions. [2024-12-06 03:17:47,124 INFO L276 IsEmpty]: Start isEmpty. Operand 2028 states and 3928 transitions. [2024-12-06 03:17:47,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:17:47,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:47,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:47,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:47,733 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:17:54,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:54,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4168 states to 2064 states and 4004 transitions. [2024-12-06 03:17:54,546 INFO L276 IsEmpty]: Start isEmpty. Operand 2064 states and 4004 transitions. [2024-12-06 03:17:54,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:17:54,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:54,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:54,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:54,583 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:17:55,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:55,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4175 states to 2066 states and 4009 transitions. [2024-12-06 03:17:55,093 INFO L276 IsEmpty]: Start isEmpty. Operand 2066 states and 4009 transitions. [2024-12-06 03:17:55,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:17:55,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:55,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:55,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:55,130 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:17:56,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:56,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4194 states to 2074 states and 4026 transitions. [2024-12-06 03:17:56,499 INFO L276 IsEmpty]: Start isEmpty. Operand 2074 states and 4026 transitions. [2024-12-06 03:17:56,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:17:56,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:56,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:56,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:56,536 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:17:58,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:58,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4225 states to 2088 states and 4055 transitions. [2024-12-06 03:17:58,818 INFO L276 IsEmpty]: Start isEmpty. Operand 2088 states and 4055 transitions. [2024-12-06 03:17:58,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:17:58,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:58,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:58,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:58,856 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:18:03,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:03,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4274 states to 2110 states and 4102 transitions. [2024-12-06 03:18:03,449 INFO L276 IsEmpty]: Start isEmpty. Operand 2110 states and 4102 transitions. [2024-12-06 03:18:03,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:18:03,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:03,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:03,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:03,485 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:18:03,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:03,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4275 states to 2111 states and 4103 transitions. [2024-12-06 03:18:03,691 INFO L276 IsEmpty]: Start isEmpty. Operand 2111 states and 4103 transitions. [2024-12-06 03:18:03,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:18:03,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:03,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:03,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:03,727 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:18:03,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:03,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4276 states to 2112 states and 4104 transitions. [2024-12-06 03:18:03,951 INFO L276 IsEmpty]: Start isEmpty. Operand 2112 states and 4104 transitions. [2024-12-06 03:18:03,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:18:03,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:03,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:03,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:03,991 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:18:04,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:04,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4277 states to 2113 states and 4105 transitions. [2024-12-06 03:18:04,215 INFO L276 IsEmpty]: Start isEmpty. Operand 2113 states and 4105 transitions. [2024-12-06 03:18:04,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:18:04,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:04,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:04,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:04,252 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:18:04,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:04,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4278 states to 2114 states and 4106 transitions. [2024-12-06 03:18:04,514 INFO L276 IsEmpty]: Start isEmpty. Operand 2114 states and 4106 transitions. [2024-12-06 03:18:04,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:18:04,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:04,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:04,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:04,532 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:18:04,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:04,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4277 states to 2114 states and 4105 transitions. [2024-12-06 03:18:04,554 INFO L276 IsEmpty]: Start isEmpty. Operand 2114 states and 4105 transitions. [2024-12-06 03:18:04,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:18:04,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:04,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:04,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:04,590 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:18:04,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:04,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4278 states to 2115 states and 4106 transitions. [2024-12-06 03:18:04,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2115 states and 4106 transitions. [2024-12-06 03:18:04,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:18:04,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:04,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:04,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:04,925 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:18:05,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:05,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4279 states to 2116 states and 4107 transitions. [2024-12-06 03:18:05,203 INFO L276 IsEmpty]: Start isEmpty. Operand 2116 states and 4107 transitions. [2024-12-06 03:18:05,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:18:05,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:05,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:05,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:05,239 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:18:05,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:05,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4280 states to 2117 states and 4108 transitions. [2024-12-06 03:18:05,504 INFO L276 IsEmpty]: Start isEmpty. Operand 2117 states and 4108 transitions. [2024-12-06 03:18:05,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:18:05,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:05,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:05,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:05,600 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:18:06,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:06,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4234 states to 2094 states and 4065 transitions. [2024-12-06 03:18:06,133 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 4065 transitions. [2024-12-06 03:18:06,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 03:18:06,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:06,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:06,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:07,028 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:18:17,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:17,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4365 states to 2133 states and 4148 transitions. [2024-12-06 03:18:17,312 INFO L276 IsEmpty]: Start isEmpty. Operand 2133 states and 4148 transitions. [2024-12-06 03:18:17,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 03:18:17,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:17,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:17,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:17,381 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:18:17,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:17,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4369 states to 2135 states and 4152 transitions. [2024-12-06 03:18:17,411 INFO L276 IsEmpty]: Start isEmpty. Operand 2135 states and 4152 transitions. [2024-12-06 03:18:17,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 03:18:17,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:17,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:17,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:17,456 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:18:18,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:18,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4376 states to 2137 states and 4157 transitions. [2024-12-06 03:18:18,167 INFO L276 IsEmpty]: Start isEmpty. Operand 2137 states and 4157 transitions. [2024-12-06 03:18:18,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 03:18:18,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:18,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:18,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:18,203 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:18:20,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:20,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4395 states to 2145 states and 4174 transitions. [2024-12-06 03:18:20,006 INFO L276 IsEmpty]: Start isEmpty. Operand 2145 states and 4174 transitions. [2024-12-06 03:18:20,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 03:18:20,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:20,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:20,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:20,042 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:18:23,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:23,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4426 states to 2159 states and 4203 transitions. [2024-12-06 03:18:23,178 INFO L276 IsEmpty]: Start isEmpty. Operand 2159 states and 4203 transitions. [2024-12-06 03:18:23,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 03:18:23,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:23,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:23,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:23,212 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:18:29,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:29,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4475 states to 2181 states and 4250 transitions. [2024-12-06 03:18:29,536 INFO L276 IsEmpty]: Start isEmpty. Operand 2181 states and 4250 transitions. [2024-12-06 03:18:29,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:18:29,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:29,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:29,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:29,624 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:18:29,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:29,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4476 states to 2182 states and 4251 transitions. [2024-12-06 03:18:29,872 INFO L276 IsEmpty]: Start isEmpty. Operand 2182 states and 4251 transitions. [2024-12-06 03:18:29,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:18:29,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:29,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:29,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:29,907 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:18:30,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:30,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4477 states to 2183 states and 4252 transitions. [2024-12-06 03:18:30,198 INFO L276 IsEmpty]: Start isEmpty. Operand 2183 states and 4252 transitions. [2024-12-06 03:18:30,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:18:30,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:30,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:30,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:30,236 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:18:30,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:30,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4478 states to 2184 states and 4253 transitions. [2024-12-06 03:18:30,565 INFO L276 IsEmpty]: Start isEmpty. Operand 2184 states and 4253 transitions. [2024-12-06 03:18:30,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:18:30,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:30,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:30,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:30,602 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:18:30,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:30,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4479 states to 2185 states and 4254 transitions. [2024-12-06 03:18:30,960 INFO L276 IsEmpty]: Start isEmpty. Operand 2185 states and 4254 transitions. [2024-12-06 03:18:30,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:18:30,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:30,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:30,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:31,248 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:18:35,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:35,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4521 states to 2195 states and 4275 transitions. [2024-12-06 03:18:35,735 INFO L276 IsEmpty]: Start isEmpty. Operand 2195 states and 4275 transitions. [2024-12-06 03:18:35,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:18:35,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:35,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:35,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:35,776 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:18:36,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:36,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4522 states to 2196 states and 4276 transitions. [2024-12-06 03:18:36,147 INFO L276 IsEmpty]: Start isEmpty. Operand 2196 states and 4276 transitions. [2024-12-06 03:18:36,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:18:36,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:36,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:36,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:36,183 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:18:36,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:36,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4523 states to 2197 states and 4277 transitions. [2024-12-06 03:18:36,549 INFO L276 IsEmpty]: Start isEmpty. Operand 2197 states and 4277 transitions. [2024-12-06 03:18:36,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:18:36,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:36,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:36,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:36,585 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:18:36,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:36,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4524 states to 2198 states and 4278 transitions. [2024-12-06 03:18:36,920 INFO L276 IsEmpty]: Start isEmpty. Operand 2198 states and 4278 transitions. [2024-12-06 03:18:36,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:18:36,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:36,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:36,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:36,958 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:18:37,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:37,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4477 states to 2175 states and 4235 transitions. [2024-12-06 03:18:37,637 INFO L276 IsEmpty]: Start isEmpty. Operand 2175 states and 4235 transitions. [2024-12-06 03:18:37,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:18:37,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:37,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:37,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:38,751 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:18:55,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:55,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4621 states to 2217 states and 4325 transitions. [2024-12-06 03:18:55,032 INFO L276 IsEmpty]: Start isEmpty. Operand 2217 states and 4325 transitions. [2024-12-06 03:18:55,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:18:55,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:55,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:55,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:55,098 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:18:55,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:55,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4625 states to 2219 states and 4329 transitions. [2024-12-06 03:18:55,135 INFO L276 IsEmpty]: Start isEmpty. Operand 2219 states and 4329 transitions. [2024-12-06 03:18:55,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:18:55,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:55,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:55,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:55,202 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:18:55,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:55,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4628 states to 2221 states and 4332 transitions. [2024-12-06 03:18:55,690 INFO L276 IsEmpty]: Start isEmpty. Operand 2221 states and 4332 transitions. [2024-12-06 03:18:55,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:18:55,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:55,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:55,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:55,727 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:18:56,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:56,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4635 states to 2223 states and 4337 transitions. [2024-12-06 03:18:56,610 INFO L276 IsEmpty]: Start isEmpty. Operand 2223 states and 4337 transitions. [2024-12-06 03:18:56,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:18:56,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:56,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:56,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:56,650 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:18:58,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:58,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4654 states to 2231 states and 4354 transitions. [2024-12-06 03:18:58,951 INFO L276 IsEmpty]: Start isEmpty. Operand 2231 states and 4354 transitions. [2024-12-06 03:18:58,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:18:58,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:58,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:58,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:58,986 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:19:03,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:03,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4686 states to 2245 states and 4384 transitions. [2024-12-06 03:19:03,749 INFO L276 IsEmpty]: Start isEmpty. Operand 2245 states and 4384 transitions. [2024-12-06 03:19:03,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:19:03,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:03,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:03,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:03,788 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:19:12,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:12,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4735 states to 2267 states and 4431 transitions. [2024-12-06 03:19:12,390 INFO L276 IsEmpty]: Start isEmpty. Operand 2267 states and 4431 transitions. [2024-12-06 03:19:12,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:19:12,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:12,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:12,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:12,425 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:19:12,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:12,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4736 states to 2268 states and 4432 transitions. [2024-12-06 03:19:12,743 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 4432 transitions. [2024-12-06 03:19:12,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:19:12,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:12,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:12,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:12,779 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:19:13,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:13,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4737 states to 2269 states and 4433 transitions. [2024-12-06 03:19:13,145 INFO L276 IsEmpty]: Start isEmpty. Operand 2269 states and 4433 transitions. [2024-12-06 03:19:13,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:19:13,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:13,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:13,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:13,181 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:19:13,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:13,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4738 states to 2270 states and 4434 transitions. [2024-12-06 03:19:13,582 INFO L276 IsEmpty]: Start isEmpty. Operand 2270 states and 4434 transitions. [2024-12-06 03:19:13,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:19:13,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:13,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:13,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:13,619 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:19:14,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:14,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4739 states to 2271 states and 4435 transitions. [2024-12-06 03:19:14,030 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 4435 transitions. [2024-12-06 03:19:14,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:19:14,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:14,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:14,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:14,405 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:19:21,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:21,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4769 states to 2284 states and 4463 transitions. [2024-12-06 03:19:21,571 INFO L276 IsEmpty]: Start isEmpty. Operand 2284 states and 4463 transitions. [2024-12-06 03:19:21,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:19:21,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:21,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:21,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:21,618 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:19:22,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:22,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4770 states to 2285 states and 4464 transitions. [2024-12-06 03:19:22,092 INFO L276 IsEmpty]: Start isEmpty. Operand 2285 states and 4464 transitions. [2024-12-06 03:19:22,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:19:22,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:22,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:22,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:22,129 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:19:22,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:22,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4771 states to 2286 states and 4465 transitions. [2024-12-06 03:19:22,592 INFO L276 IsEmpty]: Start isEmpty. Operand 2286 states and 4465 transitions. [2024-12-06 03:19:22,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:19:22,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:22,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:22,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:22,627 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:19:23,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:23,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4772 states to 2287 states and 4466 transitions. [2024-12-06 03:19:23,070 INFO L276 IsEmpty]: Start isEmpty. Operand 2287 states and 4466 transitions. [2024-12-06 03:19:23,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:19:23,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:23,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:23,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:23,127 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:19:23,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:23,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4724 states to 2264 states and 4423 transitions. [2024-12-06 03:19:23,969 INFO L276 IsEmpty]: Start isEmpty. Operand 2264 states and 4423 transitions. [2024-12-06 03:19:23,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:19:23,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:23,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:23,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:25,435 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:19:49,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:49,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4883 states to 2309 states and 4522 transitions. [2024-12-06 03:19:49,223 INFO L276 IsEmpty]: Start isEmpty. Operand 2309 states and 4522 transitions. [2024-12-06 03:19:49,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:19:49,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:49,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:49,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:49,317 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:19:49,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:49,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4887 states to 2311 states and 4526 transitions. [2024-12-06 03:19:49,361 INFO L276 IsEmpty]: Start isEmpty. Operand 2311 states and 4526 transitions. [2024-12-06 03:19:49,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:19:49,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:49,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:49,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:49,451 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:19:50,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:50,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4890 states to 2313 states and 4529 transitions. [2024-12-06 03:19:50,102 INFO L276 IsEmpty]: Start isEmpty. Operand 2313 states and 4529 transitions. [2024-12-06 03:19:50,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:19:50,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:50,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:50,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:50,178 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:19:50,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:50,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4893 states to 2315 states and 4532 transitions. [2024-12-06 03:19:50,223 INFO L276 IsEmpty]: Start isEmpty. Operand 2315 states and 4532 transitions. [2024-12-06 03:19:50,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:19:50,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:50,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:50,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:50,261 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:19:51,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:51,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4900 states to 2317 states and 4537 transitions. [2024-12-06 03:19:51,370 INFO L276 IsEmpty]: Start isEmpty. Operand 2317 states and 4537 transitions. [2024-12-06 03:19:51,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:19:51,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:51,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:51,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:51,414 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:19:54,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:54,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4919 states to 2325 states and 4554 transitions. [2024-12-06 03:19:54,281 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 4554 transitions. [2024-12-06 03:19:54,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:19:54,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:54,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:54,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:54,338 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:20:00,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:00,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4950 states to 2338 states and 4583 transitions. [2024-12-06 03:20:00,199 INFO L276 IsEmpty]: Start isEmpty. Operand 2338 states and 4583 transitions. [2024-12-06 03:20:00,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:20:00,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:00,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:00,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:00,234 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:20:12,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:12,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4999 states to 2360 states and 4630 transitions. [2024-12-06 03:20:12,271 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 4630 transitions. [2024-12-06 03:20:12,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:20:12,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:12,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:12,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:12,324 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:20:12,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:12,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5000 states to 2361 states and 4631 transitions. [2024-12-06 03:20:12,732 INFO L276 IsEmpty]: Start isEmpty. Operand 2361 states and 4631 transitions. [2024-12-06 03:20:12,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:20:12,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:12,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:12,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:12,768 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:20:13,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:13,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5001 states to 2362 states and 4632 transitions. [2024-12-06 03:20:13,209 INFO L276 IsEmpty]: Start isEmpty. Operand 2362 states and 4632 transitions. [2024-12-06 03:20:13,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:20:13,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:13,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:13,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:13,252 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:20:13,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:13,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5002 states to 2363 states and 4633 transitions. [2024-12-06 03:20:13,812 INFO L276 IsEmpty]: Start isEmpty. Operand 2363 states and 4633 transitions. [2024-12-06 03:20:13,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:20:13,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:13,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:13,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:13,854 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:20:14,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:14,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5003 states to 2364 states and 4634 transitions. [2024-12-06 03:20:14,404 INFO L276 IsEmpty]: Start isEmpty. Operand 2364 states and 4634 transitions. [2024-12-06 03:20:14,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:20:14,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:14,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:14,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:14,836 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:20:25,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:25,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5040 states to 2380 states and 4669 transitions. [2024-12-06 03:20:25,852 INFO L276 IsEmpty]: Start isEmpty. Operand 2380 states and 4669 transitions. [2024-12-06 03:20:25,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:20:25,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:25,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:25,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:25,883 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:20:25,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:25,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5043 states to 2382 states and 4672 transitions. [2024-12-06 03:20:25,927 INFO L276 IsEmpty]: Start isEmpty. Operand 2382 states and 4672 transitions. [2024-12-06 03:20:25,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:20:25,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:25,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:25,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:25,966 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:20:26,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:26,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5044 states to 2383 states and 4673 transitions. [2024-12-06 03:20:26,548 INFO L276 IsEmpty]: Start isEmpty. Operand 2383 states and 4673 transitions. [2024-12-06 03:20:26,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:20:26,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:26,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:26,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:26,584 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:20:27,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:27,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5045 states to 2384 states and 4674 transitions. [2024-12-06 03:20:27,109 INFO L276 IsEmpty]: Start isEmpty. Operand 2384 states and 4674 transitions. [2024-12-06 03:20:27,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:20:27,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:27,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:27,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:27,143 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:20:28,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:28,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5047 states to 2386 states and 4676 transitions. [2024-12-06 03:20:28,674 INFO L276 IsEmpty]: Start isEmpty. Operand 2386 states and 4676 transitions. [2024-12-06 03:20:28,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:20:28,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:28,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:28,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:28,725 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:20:29,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:29,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4998 states to 2363 states and 4633 transitions. [2024-12-06 03:20:29,671 INFO L276 IsEmpty]: Start isEmpty. Operand 2363 states and 4633 transitions. [2024-12-06 03:20:29,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:20:29,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:29,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:29,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:31,827 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:21:06,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:06,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5171 states to 2411 states and 4740 transitions. [2024-12-06 03:21:06,272 INFO L276 IsEmpty]: Start isEmpty. Operand 2411 states and 4740 transitions. [2024-12-06 03:21:06,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:21:06,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:06,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:06,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:06,340 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:21:06,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:06,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5175 states to 2413 states and 4744 transitions. [2024-12-06 03:21:06,386 INFO L276 IsEmpty]: Start isEmpty. Operand 2413 states and 4744 transitions. [2024-12-06 03:21:06,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:21:06,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:06,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:06,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:06,453 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:21:07,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:07,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5178 states to 2415 states and 4747 transitions. [2024-12-06 03:21:07,269 INFO L276 IsEmpty]: Start isEmpty. Operand 2415 states and 4747 transitions. [2024-12-06 03:21:07,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:21:07,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:07,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:07,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:07,338 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:21:07,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:07,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5181 states to 2417 states and 4750 transitions. [2024-12-06 03:21:07,395 INFO L276 IsEmpty]: Start isEmpty. Operand 2417 states and 4750 transitions. [2024-12-06 03:21:07,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:21:07,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:07,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:07,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:07,464 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:21:07,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:07,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5184 states to 2419 states and 4753 transitions. [2024-12-06 03:21:07,522 INFO L276 IsEmpty]: Start isEmpty. Operand 2419 states and 4753 transitions. [2024-12-06 03:21:07,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:21:07,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:07,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:07,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:07,561 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:21:08,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:08,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5191 states to 2421 states and 4758 transitions. [2024-12-06 03:21:08,927 INFO L276 IsEmpty]: Start isEmpty. Operand 2421 states and 4758 transitions. [2024-12-06 03:21:08,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:21:08,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:08,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:08,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:08,964 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:21:13,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:13,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5211 states to 2429 states and 4776 transitions. [2024-12-06 03:21:13,452 INFO L276 IsEmpty]: Start isEmpty. Operand 2429 states and 4776 transitions. [2024-12-06 03:21:13,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:21:13,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:13,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:13,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:13,488 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:21:19,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:19,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5236 states to 2439 states and 4799 transitions. [2024-12-06 03:21:19,442 INFO L276 IsEmpty]: Start isEmpty. Operand 2439 states and 4799 transitions. [2024-12-06 03:21:19,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:21:19,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:19,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:19,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:19,564 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:21:21,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:21,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5242 states to 2442 states and 4805 transitions. [2024-12-06 03:21:21,952 INFO L276 IsEmpty]: Start isEmpty. Operand 2442 states and 4805 transitions. [2024-12-06 03:21:21,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:21:21,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:21,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:21,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:21,989 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:21:37,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:37,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5291 states to 2464 states and 4852 transitions. [2024-12-06 03:21:37,790 INFO L276 IsEmpty]: Start isEmpty. Operand 2464 states and 4852 transitions. [2024-12-06 03:21:37,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:21:37,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:37,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:37,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:37,825 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:21:38,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:38,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5292 states to 2465 states and 4853 transitions. [2024-12-06 03:21:38,431 INFO L276 IsEmpty]: Start isEmpty. Operand 2465 states and 4853 transitions. [2024-12-06 03:21:38,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:21:38,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:38,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:38,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:38,466 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:21:39,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:39,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5293 states to 2466 states and 4854 transitions. [2024-12-06 03:21:39,020 INFO L276 IsEmpty]: Start isEmpty. Operand 2466 states and 4854 transitions. [2024-12-06 03:21:39,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:21:39,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:39,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:39,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:39,058 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:21:39,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:39,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5294 states to 2467 states and 4855 transitions. [2024-12-06 03:21:39,640 INFO L276 IsEmpty]: Start isEmpty. Operand 2467 states and 4855 transitions. [2024-12-06 03:21:39,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:21:39,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:39,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:39,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:39,675 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:21:40,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:40,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5295 states to 2468 states and 4856 transitions. [2024-12-06 03:21:40,358 INFO L276 IsEmpty]: Start isEmpty. Operand 2468 states and 4856 transitions. [2024-12-06 03:21:40,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:21:40,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:40,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:40,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:40,907 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:21:58,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:58,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5357 states to 2487 states and 4898 transitions. [2024-12-06 03:21:58,814 INFO L276 IsEmpty]: Start isEmpty. Operand 2487 states and 4898 transitions. [2024-12-06 03:21:58,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:21:58,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:58,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:58,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:58,840 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:21:58,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:58,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5360 states to 2489 states and 4901 transitions. [2024-12-06 03:21:58,890 INFO L276 IsEmpty]: Start isEmpty. Operand 2489 states and 4901 transitions. [2024-12-06 03:21:58,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:21:58,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:58,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:58,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:58,916 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:21:58,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:58,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5363 states to 2491 states and 4904 transitions. [2024-12-06 03:21:58,970 INFO L276 IsEmpty]: Start isEmpty. Operand 2491 states and 4904 transitions. [2024-12-06 03:21:58,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:21:58,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:58,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:58,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:59,007 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:21:59,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:59,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5364 states to 2492 states and 4905 transitions. [2024-12-06 03:21:59,707 INFO L276 IsEmpty]: Start isEmpty. Operand 2492 states and 4905 transitions. [2024-12-06 03:21:59,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:21:59,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:59,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:59,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:59,865 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:22:00,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:00,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5365 states to 2493 states and 4906 transitions. [2024-12-06 03:22:00,534 INFO L276 IsEmpty]: Start isEmpty. Operand 2493 states and 4906 transitions. [2024-12-06 03:22:00,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:22:00,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:00,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:00,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:00,573 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:22:02,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:02,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5367 states to 2495 states and 4908 transitions. [2024-12-06 03:22:02,385 INFO L276 IsEmpty]: Start isEmpty. Operand 2495 states and 4908 transitions. [2024-12-06 03:22:02,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:22:02,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:02,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:02,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:02,420 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:22:03,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:03,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5317 states to 2472 states and 4865 transitions. [2024-12-06 03:22:03,673 INFO L276 IsEmpty]: Start isEmpty. Operand 2472 states and 4865 transitions. [2024-12-06 03:22:03,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:22:03,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:03,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:03,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:05,913 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:22:52,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:52,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5500 states to 2523 states and 4982 transitions. [2024-12-06 03:22:52,164 INFO L276 IsEmpty]: Start isEmpty. Operand 2523 states and 4982 transitions. [2024-12-06 03:22:52,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:22:52,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:52,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:52,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:52,236 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:22:52,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:52,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5504 states to 2525 states and 4986 transitions. [2024-12-06 03:22:52,291 INFO L276 IsEmpty]: Start isEmpty. Operand 2525 states and 4986 transitions. [2024-12-06 03:22:52,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:22:52,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:52,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:52,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:52,358 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:22:53,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:53,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5507 states to 2527 states and 4989 transitions. [2024-12-06 03:22:53,419 INFO L276 IsEmpty]: Start isEmpty. Operand 2527 states and 4989 transitions. [2024-12-06 03:22:53,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:22:53,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:53,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:53,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:53,486 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:22:53,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:53,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5510 states to 2529 states and 4992 transitions. [2024-12-06 03:22:53,547 INFO L276 IsEmpty]: Start isEmpty. Operand 2529 states and 4992 transitions. [2024-12-06 03:22:53,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:22:53,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:53,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:53,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:53,615 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:22:53,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:53,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5513 states to 2531 states and 4995 transitions. [2024-12-06 03:22:53,673 INFO L276 IsEmpty]: Start isEmpty. Operand 2531 states and 4995 transitions. [2024-12-06 03:22:53,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:22:53,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:53,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:53,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:53,752 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:22:53,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:53,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5516 states to 2533 states and 4998 transitions. [2024-12-06 03:22:53,814 INFO L276 IsEmpty]: Start isEmpty. Operand 2533 states and 4998 transitions. [2024-12-06 03:22:53,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:22:53,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:53,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:53,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:53,850 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:22:55,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:55,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5523 states to 2535 states and 5003 transitions. [2024-12-06 03:22:55,326 INFO L276 IsEmpty]: Start isEmpty. Operand 2535 states and 5003 transitions. [2024-12-06 03:22:55,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:22:55,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:55,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:55,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:55,364 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:23:00,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:00,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5542 states to 2542 states and 5020 transitions. [2024-12-06 03:23:00,910 INFO L276 IsEmpty]: Start isEmpty. Operand 2542 states and 5020 transitions. [2024-12-06 03:23:00,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:23:00,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:00,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:00,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:00,946 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:23:12,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:12,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5573 states to 2555 states and 5049 transitions. [2024-12-06 03:23:12,449 INFO L276 IsEmpty]: Start isEmpty. Operand 2555 states and 5049 transitions. [2024-12-06 03:23:12,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:23:12,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:12,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:12,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:12,504 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:23:18,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:18,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5592 states to 2562 states and 5066 transitions. [2024-12-06 03:23:18,504 INFO L276 IsEmpty]: Start isEmpty. Operand 2562 states and 5066 transitions. [2024-12-06 03:23:18,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:23:18,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:18,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:18,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:18,538 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:23:21,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:21,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5598 states to 2565 states and 5072 transitions. [2024-12-06 03:23:21,501 INFO L276 IsEmpty]: Start isEmpty. Operand 2565 states and 5072 transitions. [2024-12-06 03:23:21,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:23:21,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:21,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:21,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:21,536 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:23:27,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:27,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5610 states to 2571 states and 5084 transitions. [2024-12-06 03:23:27,433 INFO L276 IsEmpty]: Start isEmpty. Operand 2571 states and 5084 transitions. [2024-12-06 03:23:27,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:23:27,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:27,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:27,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:27,468 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:23:30,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:30,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5616 states to 2574 states and 5090 transitions. [2024-12-06 03:23:30,444 INFO L276 IsEmpty]: Start isEmpty. Operand 2574 states and 5090 transitions. [2024-12-06 03:23:30,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:23:30,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:30,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:30,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:30,480 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:23:33,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:33,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5622 states to 2577 states and 5096 transitions. [2024-12-06 03:23:33,368 INFO L276 IsEmpty]: Start isEmpty. Operand 2577 states and 5096 transitions. [2024-12-06 03:23:33,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:23:33,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:33,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:33,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:33,404 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:23:33,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:33,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5623 states to 2578 states and 5097 transitions. [2024-12-06 03:23:33,984 INFO L276 IsEmpty]: Start isEmpty. Operand 2578 states and 5097 transitions. [2024-12-06 03:23:33,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:23:33,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:33,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:33,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:34,021 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:23:34,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:34,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5624 states to 2579 states and 5098 transitions. [2024-12-06 03:23:34,649 INFO L276 IsEmpty]: Start isEmpty. Operand 2579 states and 5098 transitions. [2024-12-06 03:23:34,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:23:34,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:34,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:34,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:34,687 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:23:35,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:35,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5625 states to 2580 states and 5099 transitions. [2024-12-06 03:23:35,480 INFO L276 IsEmpty]: Start isEmpty. Operand 2580 states and 5099 transitions. [2024-12-06 03:23:35,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:23:35,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:35,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:35,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:35,518 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:23:36,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:36,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5626 states to 2581 states and 5100 transitions. [2024-12-06 03:23:36,277 INFO L276 IsEmpty]: Start isEmpty. Operand 2581 states and 5100 transitions. [2024-12-06 03:23:36,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:23:36,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:36,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:36,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:36,935 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:24:01,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:01,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5677 states to 2603 states and 5149 transitions. [2024-12-06 03:24:01,890 INFO L276 IsEmpty]: Start isEmpty. Operand 2603 states and 5149 transitions. [2024-12-06 03:24:01,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:24:01,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:01,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:01,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:01,915 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:24:01,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:01,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5680 states to 2605 states and 5152 transitions. [2024-12-06 03:24:01,976 INFO L276 IsEmpty]: Start isEmpty. Operand 2605 states and 5152 transitions. [2024-12-06 03:24:01,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:24:01,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:01,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:01,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:02,001 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:24:02,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:02,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5683 states to 2607 states and 5155 transitions. [2024-12-06 03:24:02,062 INFO L276 IsEmpty]: Start isEmpty. Operand 2607 states and 5155 transitions. [2024-12-06 03:24:02,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:24:02,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:02,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:02,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:02,087 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:24:02,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:02,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5686 states to 2609 states and 5158 transitions. [2024-12-06 03:24:02,149 INFO L276 IsEmpty]: Start isEmpty. Operand 2609 states and 5158 transitions. [2024-12-06 03:24:02,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:24:02,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:02,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:02,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:02,187 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:24:03,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:03,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5687 states to 2610 states and 5159 transitions. [2024-12-06 03:24:03,006 INFO L276 IsEmpty]: Start isEmpty. Operand 2610 states and 5159 transitions. [2024-12-06 03:24:03,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:24:03,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:03,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:03,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:03,043 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:24:05,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:05,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5689 states to 2612 states and 5161 transitions. [2024-12-06 03:24:05,509 INFO L276 IsEmpty]: Start isEmpty. Operand 2612 states and 5161 transitions. [2024-12-06 03:24:05,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:24:05,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:05,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:05,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:05,567 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:24:07,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:07,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5691 states to 2614 states and 5163 transitions. [2024-12-06 03:24:07,835 INFO L276 IsEmpty]: Start isEmpty. Operand 2614 states and 5163 transitions. [2024-12-06 03:24:07,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:24:07,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:07,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:07,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:07,870 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:24:09,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:09,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5640 states to 2591 states and 5120 transitions. [2024-12-06 03:24:09,293 INFO L276 IsEmpty]: Start isEmpty. Operand 2591 states and 5120 transitions. [2024-12-06 03:24:09,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:24:09,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:09,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:09,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:11,916 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:25:13,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:13,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5835 states to 2645 states and 5245 transitions. [2024-12-06 03:25:13,766 INFO L276 IsEmpty]: Start isEmpty. Operand 2645 states and 5245 transitions. [2024-12-06 03:25:13,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:25:13,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:13,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:13,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:13,842 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:25:13,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:13,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5839 states to 2647 states and 5249 transitions. [2024-12-06 03:25:13,905 INFO L276 IsEmpty]: Start isEmpty. Operand 2647 states and 5249 transitions. [2024-12-06 03:25:13,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:25:13,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:13,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:13,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:13,970 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:25:15,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:15,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5842 states to 2649 states and 5252 transitions. [2024-12-06 03:25:15,043 INFO L276 IsEmpty]: Start isEmpty. Operand 2649 states and 5252 transitions. [2024-12-06 03:25:15,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:25:15,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:15,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:15,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:15,113 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:25:15,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:15,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5845 states to 2651 states and 5255 transitions. [2024-12-06 03:25:15,181 INFO L276 IsEmpty]: Start isEmpty. Operand 2651 states and 5255 transitions. [2024-12-06 03:25:15,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:25:15,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:15,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:15,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:15,249 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:25:15,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:15,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5848 states to 2653 states and 5258 transitions. [2024-12-06 03:25:15,317 INFO L276 IsEmpty]: Start isEmpty. Operand 2653 states and 5258 transitions. [2024-12-06 03:25:15,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:25:15,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:15,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:15,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:15,392 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:25:15,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:15,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5851 states to 2655 states and 5261 transitions. [2024-12-06 03:25:15,465 INFO L276 IsEmpty]: Start isEmpty. Operand 2655 states and 5261 transitions. [2024-12-06 03:25:15,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:25:15,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:15,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:15,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:15,676 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:25:15,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:15,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5854 states to 2657 states and 5264 transitions. [2024-12-06 03:25:15,751 INFO L276 IsEmpty]: Start isEmpty. Operand 2657 states and 5264 transitions. [2024-12-06 03:25:15,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:25:15,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:15,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:15,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:15,789 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:19,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:19,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5862 states to 2659 states and 5270 transitions. [2024-12-06 03:25:19,076 INFO L276 IsEmpty]: Start isEmpty. Operand 2659 states and 5270 transitions. [2024-12-06 03:25:19,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:25:19,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:19,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:19,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:19,112 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:24,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:24,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5875 states to 2663 states and 5281 transitions. [2024-12-06 03:25:24,610 INFO L276 IsEmpty]: Start isEmpty. Operand 2663 states and 5281 transitions. [2024-12-06 03:25:24,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:25:24,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:24,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:24,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:24,646 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:27,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:27,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5881 states to 2666 states and 5287 transitions. [2024-12-06 03:25:27,922 INFO L276 IsEmpty]: Start isEmpty. Operand 2666 states and 5287 transitions. [2024-12-06 03:25:27,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:25:27,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:27,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:27,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:27,960 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:33,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:33,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5894 states to 2670 states and 5298 transitions. [2024-12-06 03:25:33,392 INFO L276 IsEmpty]: Start isEmpty. Operand 2670 states and 5298 transitions. [2024-12-06 03:25:33,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:25:33,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:33,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:33,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:33,435 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:36,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:36,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5900 states to 2673 states and 5304 transitions. [2024-12-06 03:25:36,624 INFO L276 IsEmpty]: Start isEmpty. Operand 2673 states and 5304 transitions. [2024-12-06 03:25:36,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:25:36,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:36,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:36,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:36,662 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:40,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:40,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5906 states to 2676 states and 5310 transitions. [2024-12-06 03:25:40,030 INFO L276 IsEmpty]: Start isEmpty. Operand 2676 states and 5310 transitions. [2024-12-06 03:25:40,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:25:40,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:40,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:40,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:40,065 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:43,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:43,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5912 states to 2679 states and 5316 transitions. [2024-12-06 03:25:43,316 INFO L276 IsEmpty]: Start isEmpty. Operand 2679 states and 5316 transitions. [2024-12-06 03:25:43,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:25:43,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:43,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:43,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:43,364 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:49,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:49,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5925 states to 2683 states and 5327 transitions. [2024-12-06 03:25:49,119 INFO L276 IsEmpty]: Start isEmpty. Operand 2683 states and 5327 transitions. [2024-12-06 03:25:49,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:25:49,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:49,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:49,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:49,157 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:26:03,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:03,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5949 states to 2695 states and 5351 transitions. [2024-12-06 03:26:03,087 INFO L276 IsEmpty]: Start isEmpty. Operand 2695 states and 5351 transitions. [2024-12-06 03:26:03,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:26:03,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:03,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:03,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:03,124 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:26:10,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:10,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5961 states to 2701 states and 5363 transitions. [2024-12-06 03:26:10,046 INFO L276 IsEmpty]: Start isEmpty. Operand 2701 states and 5363 transitions. [2024-12-06 03:26:10,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:26:10,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:10,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:10,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:10,085 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:26:10,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:10,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5962 states to 2702 states and 5364 transitions. [2024-12-06 03:26:10,813 INFO L276 IsEmpty]: Start isEmpty. Operand 2702 states and 5364 transitions. [2024-12-06 03:26:10,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:26:10,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:10,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:10,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:10,850 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:26:11,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:11,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5963 states to 2703 states and 5365 transitions. [2024-12-06 03:26:11,633 INFO L276 IsEmpty]: Start isEmpty. Operand 2703 states and 5365 transitions. [2024-12-06 03:26:11,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:26:11,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:11,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:11,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:11,672 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:26:12,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:12,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5964 states to 2704 states and 5366 transitions. [2024-12-06 03:26:12,543 INFO L276 IsEmpty]: Start isEmpty. Operand 2704 states and 5366 transitions. [2024-12-06 03:26:12,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:26:12,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:12,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:12,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:12,598 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:26:13,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:13,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5965 states to 2705 states and 5367 transitions. [2024-12-06 03:26:13,507 INFO L276 IsEmpty]: Start isEmpty. Operand 2705 states and 5367 transitions. [2024-12-06 03:26:13,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:26:13,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:13,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:13,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:14,322 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:26:50,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:50,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6033 states to 2730 states and 5422 transitions. [2024-12-06 03:26:50,358 INFO L276 IsEmpty]: Start isEmpty. Operand 2730 states and 5422 transitions. [2024-12-06 03:26:50,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:26:50,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:50,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:50,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:50,386 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:26:50,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:50,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6036 states to 2732 states and 5425 transitions. [2024-12-06 03:26:50,457 INFO L276 IsEmpty]: Start isEmpty. Operand 2732 states and 5425 transitions. [2024-12-06 03:26:50,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:26:50,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:50,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:50,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:50,482 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:26:50,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:50,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6039 states to 2734 states and 5428 transitions. [2024-12-06 03:26:50,552 INFO L276 IsEmpty]: Start isEmpty. Operand 2734 states and 5428 transitions. [2024-12-06 03:26:50,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:26:50,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:50,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:50,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:50,580 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:26:50,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:50,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6042 states to 2736 states and 5431 transitions. [2024-12-06 03:26:50,649 INFO L276 IsEmpty]: Start isEmpty. Operand 2736 states and 5431 transitions. [2024-12-06 03:26:50,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:26:50,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:50,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:50,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:50,676 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:26:50,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:50,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6045 states to 2738 states and 5434 transitions. [2024-12-06 03:26:50,749 INFO L276 IsEmpty]: Start isEmpty. Operand 2738 states and 5434 transitions. [2024-12-06 03:26:50,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:26:50,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:50,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:50,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:50,793 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:26:51,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:51,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6046 states to 2739 states and 5435 transitions. [2024-12-06 03:26:51,754 INFO L276 IsEmpty]: Start isEmpty. Operand 2739 states and 5435 transitions. [2024-12-06 03:26:51,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:26:51,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:51,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:51,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:51,812 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:26:54,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:54,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6048 states to 2741 states and 5437 transitions. [2024-12-06 03:26:54,749 INFO L276 IsEmpty]: Start isEmpty. Operand 2741 states and 5437 transitions. [2024-12-06 03:26:54,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:26:54,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:54,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:54,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:54,788 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:26:57,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:57,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6050 states to 2743 states and 5439 transitions. [2024-12-06 03:26:57,441 INFO L276 IsEmpty]: Start isEmpty. Operand 2743 states and 5439 transitions. [2024-12-06 03:26:57,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:26:57,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:57,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:57,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:57,477 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:26:59,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:59,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5998 states to 2720 states and 5396 transitions. [2024-12-06 03:26:59,470 INFO L276 IsEmpty]: Start isEmpty. Operand 2720 states and 5396 transitions. [2024-12-06 03:26:59,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:26:59,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:59,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:59,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:59,496 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:27:29,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:29,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6052 states to 2745 states and 5450 transitions. [2024-12-06 03:27:29,047 INFO L276 IsEmpty]: Start isEmpty. Operand 2745 states and 5450 transitions. [2024-12-06 03:27:29,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:27:29,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:29,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:29,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:29,287 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:27:29,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:29,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6056 states to 2747 states and 5454 transitions. [2024-12-06 03:27:29,357 INFO L276 IsEmpty]: Start isEmpty. Operand 2747 states and 5454 transitions. [2024-12-06 03:27:29,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:27:29,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:29,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:29,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:29,428 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:27:30,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:30,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6059 states to 2749 states and 5457 transitions. [2024-12-06 03:27:30,656 INFO L276 IsEmpty]: Start isEmpty. Operand 2749 states and 5457 transitions. [2024-12-06 03:27:30,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:27:30,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:30,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:30,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:30,746 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:27:30,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:30,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6062 states to 2751 states and 5460 transitions. [2024-12-06 03:27:30,819 INFO L276 IsEmpty]: Start isEmpty. Operand 2751 states and 5460 transitions. [2024-12-06 03:27:30,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:27:30,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:30,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:30,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:30,894 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:27:30,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:30,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6065 states to 2753 states and 5463 transitions. [2024-12-06 03:27:30,965 INFO L276 IsEmpty]: Start isEmpty. Operand 2753 states and 5463 transitions. [2024-12-06 03:27:30,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:27:30,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:30,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:30,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:31,037 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:27:31,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:31,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6068 states to 2755 states and 5466 transitions. [2024-12-06 03:27:31,115 INFO L276 IsEmpty]: Start isEmpty. Operand 2755 states and 5466 transitions. [2024-12-06 03:27:31,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:27:31,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:31,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:31,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:31,202 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:27:31,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:31,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6071 states to 2757 states and 5469 transitions. [2024-12-06 03:27:31,276 INFO L276 IsEmpty]: Start isEmpty. Operand 2757 states and 5469 transitions. [2024-12-06 03:27:31,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:27:31,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:31,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:31,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:31,344 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:27:31,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:31,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6074 states to 2759 states and 5472 transitions. [2024-12-06 03:27:31,420 INFO L276 IsEmpty]: Start isEmpty. Operand 2759 states and 5472 transitions. [2024-12-06 03:27:31,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:27:31,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:31,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:31,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:32,445 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:28:10,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:10,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6136 states to 2787 states and 5532 transitions. [2024-12-06 03:28:10,946 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 5532 transitions. [2024-12-06 03:28:10,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:28:10,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:10,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:10,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:10,988 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:28:11,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:11,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6139 states to 2789 states and 5535 transitions. [2024-12-06 03:28:11,059 INFO L276 IsEmpty]: Start isEmpty. Operand 2789 states and 5535 transitions. [2024-12-06 03:28:11,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:28:11,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:11,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:11,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:11,085 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:28:11,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:11,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6142 states to 2791 states and 5538 transitions. [2024-12-06 03:28:11,154 INFO L276 IsEmpty]: Start isEmpty. Operand 2791 states and 5538 transitions. [2024-12-06 03:28:11,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:28:11,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:11,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:11,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:11,180 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:28:11,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:11,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6145 states to 2793 states and 5541 transitions. [2024-12-06 03:28:11,250 INFO L276 IsEmpty]: Start isEmpty. Operand 2793 states and 5541 transitions. [2024-12-06 03:28:11,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:28:11,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:11,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:11,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:11,275 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:28:11,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:11,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6148 states to 2795 states and 5544 transitions. [2024-12-06 03:28:11,485 INFO L276 IsEmpty]: Start isEmpty. Operand 2795 states and 5544 transitions. [2024-12-06 03:28:11,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:28:11,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:11,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:11,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:11,525 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:28:11,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:11,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6151 states to 2797 states and 5547 transitions. [2024-12-06 03:28:11,646 INFO L276 IsEmpty]: Start isEmpty. Operand 2797 states and 5547 transitions. [2024-12-06 03:28:11,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:28:11,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:11,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:11,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:11,687 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:28:11,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:11,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6155 states to 2799 states and 5551 transitions. [2024-12-06 03:28:11,832 INFO L276 IsEmpty]: Start isEmpty. Operand 2799 states and 5551 transitions. [2024-12-06 03:28:11,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:28:11,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:11,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:11,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:11,872 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:28:12,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:12,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6158 states to 2801 states and 5554 transitions. [2024-12-06 03:28:12,938 INFO L276 IsEmpty]: Start isEmpty. Operand 2801 states and 5554 transitions. [2024-12-06 03:28:12,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:28:12,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:12,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:12,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:12,976 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:28:13,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:13,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6161 states to 2803 states and 5557 transitions. [2024-12-06 03:28:13,039 INFO L276 IsEmpty]: Start isEmpty. Operand 2803 states and 5557 transitions. [2024-12-06 03:28:13,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:28:13,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:13,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:13,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:13,068 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:28:13,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:13,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6164 states to 2805 states and 5560 transitions. [2024-12-06 03:28:13,132 INFO L276 IsEmpty]: Start isEmpty. Operand 2805 states and 5560 transitions. [2024-12-06 03:28:13,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:28:13,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:13,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:13,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:13,164 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:28:13,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:13,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6167 states to 2807 states and 5563 transitions. [2024-12-06 03:28:13,228 INFO L276 IsEmpty]: Start isEmpty. Operand 2807 states and 5563 transitions. [2024-12-06 03:28:13,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:28:13,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:13,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:13,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:13,267 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:28:13,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:13,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6170 states to 2809 states and 5566 transitions. [2024-12-06 03:28:13,333 INFO L276 IsEmpty]: Start isEmpty. Operand 2809 states and 5566 transitions. [2024-12-06 03:28:13,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:28:13,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:13,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:13,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:13,358 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:28:13,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:13,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6173 states to 2811 states and 5569 transitions. [2024-12-06 03:28:13,425 INFO L276 IsEmpty]: Start isEmpty. Operand 2811 states and 5569 transitions. [2024-12-06 03:28:13,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:28:13,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:13,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:13,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:13,450 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:28:13,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:13,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6176 states to 2813 states and 5572 transitions. [2024-12-06 03:28:13,517 INFO L276 IsEmpty]: Start isEmpty. Operand 2813 states and 5572 transitions. [2024-12-06 03:28:13,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:28:13,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:13,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:13,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:14,216 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:28:56,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:56,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6244 states to 2844 states and 5638 transitions. [2024-12-06 03:28:56,284 INFO L276 IsEmpty]: Start isEmpty. Operand 2844 states and 5638 transitions. [2024-12-06 03:28:56,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:28:56,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:56,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:56,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:56,309 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:28:56,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:56,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6247 states to 2846 states and 5641 transitions. [2024-12-06 03:28:56,379 INFO L276 IsEmpty]: Start isEmpty. Operand 2846 states and 5641 transitions. [2024-12-06 03:28:56,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:28:56,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:56,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:56,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:56,405 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:28:56,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:56,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6250 states to 2848 states and 5644 transitions. [2024-12-06 03:28:56,484 INFO L276 IsEmpty]: Start isEmpty. Operand 2848 states and 5644 transitions. [2024-12-06 03:28:56,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:28:56,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:56,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:56,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:56,509 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:28:56,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:56,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6253 states to 2850 states and 5647 transitions. [2024-12-06 03:28:56,582 INFO L276 IsEmpty]: Start isEmpty. Operand 2850 states and 5647 transitions. [2024-12-06 03:28:56,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:28:56,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:56,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:56,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:56,607 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:28:56,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:56,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6256 states to 2852 states and 5650 transitions. [2024-12-06 03:28:56,680 INFO L276 IsEmpty]: Start isEmpty. Operand 2852 states and 5650 transitions. [2024-12-06 03:28:56,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:28:56,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:56,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:56,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:56,705 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:28:56,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:56,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6259 states to 2854 states and 5653 transitions. [2024-12-06 03:28:56,780 INFO L276 IsEmpty]: Start isEmpty. Operand 2854 states and 5653 transitions. [2024-12-06 03:28:56,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:28:56,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:56,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:56,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:56,805 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:28:56,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:56,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6262 states to 2856 states and 5656 transitions. [2024-12-06 03:28:56,884 INFO L276 IsEmpty]: Start isEmpty. Operand 2856 states and 5656 transitions. [2024-12-06 03:28:56,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:28:56,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:56,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:56,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:56,910 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:28:56,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:56,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6265 states to 2858 states and 5659 transitions. [2024-12-06 03:28:56,986 INFO L276 IsEmpty]: Start isEmpty. Operand 2858 states and 5659 transitions. [2024-12-06 03:28:56,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:28:56,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:56,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:56,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:57,012 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:28:57,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:57,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6268 states to 2860 states and 5662 transitions. [2024-12-06 03:28:57,085 INFO L276 IsEmpty]: Start isEmpty. Operand 2860 states and 5662 transitions. [2024-12-06 03:28:57,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:28:57,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:57,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:57,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:57,115 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:28:57,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:57,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6271 states to 2862 states and 5665 transitions. [2024-12-06 03:28:57,201 INFO L276 IsEmpty]: Start isEmpty. Operand 2862 states and 5665 transitions. [2024-12-06 03:28:57,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:28:57,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:57,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:57,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:57,228 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:28:57,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:57,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6274 states to 2864 states and 5668 transitions. [2024-12-06 03:28:57,306 INFO L276 IsEmpty]: Start isEmpty. Operand 2864 states and 5668 transitions. [2024-12-06 03:28:57,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:28:57,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:57,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:57,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:57,332 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:28:57,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:57,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6277 states to 2866 states and 5671 transitions. [2024-12-06 03:28:57,411 INFO L276 IsEmpty]: Start isEmpty. Operand 2866 states and 5671 transitions. [2024-12-06 03:28:57,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:28:57,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:57,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:57,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:57,436 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:28:57,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:57,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6280 states to 2868 states and 5674 transitions. [2024-12-06 03:28:57,516 INFO L276 IsEmpty]: Start isEmpty. Operand 2868 states and 5674 transitions. [2024-12-06 03:28:57,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:28:57,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:57,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:57,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:57,541 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:28:57,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:57,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6283 states to 2870 states and 5677 transitions. [2024-12-06 03:28:57,636 INFO L276 IsEmpty]: Start isEmpty. Operand 2870 states and 5677 transitions. [2024-12-06 03:28:57,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:28:57,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:57,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:57,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:57,837 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 03:29:37,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:37,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6339 states to 2895 states and 5733 transitions. [2024-12-06 03:29:37,388 INFO L276 IsEmpty]: Start isEmpty. Operand 2895 states and 5733 transitions. [2024-12-06 03:29:37,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:29:37,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:37,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:37,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:37,463 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 03:29:37,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:37,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6342 states to 2897 states and 5736 transitions. [2024-12-06 03:29:37,552 INFO L276 IsEmpty]: Start isEmpty. Operand 2897 states and 5736 transitions. [2024-12-06 03:29:37,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:29:37,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:37,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:37,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:37,625 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked.