Why does Express log the server object in the console every time? - node.js

Question

Although I am still relatively new to Express.js, I think I have gotten fairly familiar with it, but there is one thing that I just can't figure out.
Why does Express log the server object (listed below) log itself in the console, even though I never specified a console.log method to list it?
I wouldn't mind it since it's a test project, but it clutters up the console and I would like to find a way to disable it. Is there a option in the express function maybe?
Server {
insecureHTTPParser: undefined,
_events: [Object: null prototype] {
request: [Function: app] EventEmitter {
_events: [Object: null prototype],
_eventsCount: 1,
_maxListeners: undefined,
setMaxListeners: [Function: setMaxListeners],
getMaxListeners: [Function: getMaxListeners],
emit: [Function],
addListener: [Function: addListener],
on: [Function: addListener],
prependListener: [Function: prependListener],
once: [Function: once],
prependOnceListener: [Function: prependOnceListener],
removeListener: [Function: removeListener],
off: [Function: removeListener],
removeAllListeners: [Function: removeAllListeners],
listeners: [Function: listeners],
rawListeners: [Function: rawListeners],
listenerCount: [Function: listenerCount],
eventNames: [Function: eventNames],
init: [Function: init],
defaultConfiguration: [Function: defaultConfiguration],
lazyrouter: [Function: lazyrouter],
handle: [Function: handle],
use: [Function: use],
route: [Function: route],
engine: [Function: engine],
param: [Function: param],
set: [Function: set],
path: [Function: path],
enabled: [Function: enabled],
disabled: [Function: disabled],
enable: [Function: enable],
disable: [Function: disable],
acl: [Function],
bind: [Function],
checkout: [Function],
connect: [Function],
copy: [Function],
delete: [Function],
get: [Function],
head: [Function],
link: [Function],
lock: [Function],
'm-search': [Function],
merge: [Function],
mkactivity: [Function],
mkcalendar: [Function],
mkcol: [Function],
move: [Function],
notify: [Function],
options: [Function],
patch: [Function],
post: [Function],
pri: [Function],
propfind: [Function],
proppatch: [Function],
purge: [Function],
put: [Function],
rebind: [Function],
report: [Function],
search: [Function],
source: [Function],
subscribe: [Function],
trace: [Function],
unbind: [Function],
unlink: [Function],
unlock: [Function],
unsubscribe: [Function],
all: [Function: all],
del: [Function],
render: [Function: render],
listen: [Function: listen],
request: [IncomingMessage],
response: [ServerResponse],
cache: {},
engines: {},
settings: [Object],
locals: [Object: null prototype],
mountpath: '/'
},
connection: [Function: connectionListener],
listening: [Function: bound onceWrapper] { listener: [Function] }
},
_eventsCount: 3,
_maxListeners: undefined,
_connections: 0,
_handle: TCP {
reading: false,
onconnection: [Function: onconnection],