The following is written to stdout when the UI is opened:

SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [bundleresource://1068.fwk1984954272:1/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [bundleresource://1068.fwk1984954272:2/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [ch.qos.logback.classic.util.ContextSelectorStaticBinder]
14:52:13.313 [Worker-6] DEBUG o.e.m.c.i.p.r.ProjectRegistryRefreshJob - Queued refresh request: [/RemoteSystemsTempFiles/pom.xml]
14:52:14.543 [Worker-16] DEBUG o.e.a.i.i.DefaultLocalRepositoryProvider - Using manager EnhancedLocalRepositoryManager with priority 10.0 for /home/ldimaggi/.m2/repository
14:52:14.552 [Worker-16] DEBUG o.e.a.i.i.DefaultLocalRepositoryProvider - Using manager EnhancedLocalRepositoryManager with priority 10.0 for /home/ldimaggi/.m2/repository
14:52:14.553 [Worker-16] DEBUG o.e.m.c.i.p.r.ProjectRegistryManager - Refreshing: [L/RemoteSystemsTempFiles/pom.xml]
14:52:14.556 [Worker-16] DEBUG o.e.m.c.i.p.r.ProjectRegistryManager - Refreshed: [L/RemoteSystemsTempFiles/pom.xml]