refactor: (cloud) less verbosity in cloud mode

Author: vengrov

lib/server-code/runners/cloud.js

@@ -15,7 +15,7 @@ function finalize() {
 }
 
 exports.start = function(opts) {
-  logger.info('Starting Cloud Code Runner');
+  logger.debug('Starting Cloud Code Runner');
 
   const driver = new DriverService(opts.driverHost, opts.driverPort, opts.driverRunnerId);
 
@@ -24,11 +24,11 @@ exports.start = function(opts) {
   }
 
   function processTask(task) {
-    logger.info(`[${task.id}] Processing started`);
+    logger.debug(`[${task.id}] Processing started`);
 
     return tasksExecutor.execute(task, opts)
       .then((result) => {
-        logger.info(`[${task.id}] Processing finished`);
+        logger.debug(`[${task.id}] Processing finished`);
 
         return result && driver.sendResult(task.id, result);
       });

lib/server-code/services/driver.js

@@ -73,12 +73,12 @@ class DriverService {
   }
 
   getRequest(requestId) {
-    logger.info('Getting task from CodeRunner Driver');
+    logger.debug('Getting task from CodeRunner Driver');
 
     return this.send('getRequest', 'GET', requestId)
       .then(res => {
         if (res.statusCode === 200) {
-          logger.info('Task successfully received');
+          logger.debug('Task successfully received');
           return res.body;
         }
 
@@ -87,12 +87,12 @@ class DriverService {
   }
 
   sendResult(requestId, result) {
-    logger.info('Sending Execution Result back to CodeRunner Driver');
+    logger.debug('Sending Execution Result back to CodeRunner Driver');
 
     return this.send('sendResult', 'POST', requestId, result)
       .then(res => {
         if (res.statusCode === 200) {
-          logger.info('Successfully sent');
+          logger.debug('Successfully sent');
         } else {
           throw new Error(parseError(res));
         }