 # Ensure that we maintain and update snapshots of projects, according to our rules.
 snapshot_active_projects = (cb) ->
     project_ids = undefined
-    winston.info("snapshot_active_projects...")
+    winston.debug("checking for recently modified project.") 
     async.series([
         (cb) ->
             database.select

                    cb       : (err) ->
                        if err
                            retry_later = true
                            # put back in the queue to try again later
                            snapshot_project(project_id:project_id, cb:cb)  # cb is way above.
                        c(err)

            # create index

                    cb   : (err) ->
                        winston.debug("time to index #{project_id}: #{misc.walltime(t)} s")
                        cb(err)

            # write rollback file
            (cb) ->
                fs.writeFile rollback_file, misc.to_json(rollback_info), cb

            # save
            (cb) ->
