In development environment, changed the default log level to INFO and added console logging (which shows up in the journal).

tildes/development.ini

@@ -43,3 +43,31 @@ webassets.base_dir = %(here)s/static
 webassets.base_url = /
 webassets.cache = false
 webassets.manifest = json
+
+[loggers]
+keys = root,debugtoolbar
+
+[logger_root]
+level = INFO
+handlers = console
+
+[logger_debugtoolbar]
+level = INFO
+handlers = console
+qualname = pyramid_debugtoolbar
+
+[formatters]
+keys = generic
+
+[formatter_generic]
+format = %(levelname)-5.5s [%(name)s] %(message)s
+datefmt = %H:%M:%S
+
+[handlers]
+keys = console
+
+[handler_console]
+class = StreamHandler
+args = (sys.stderr,)
+level = INFO
+formatter = generic