diff --git a/envs/monkey_zoo/blackbox/log_handlers/monkey_log_parser.py b/envs/monkey_zoo/blackbox/log_handlers/monkey_log_parser.py
index ae0911431..44804a1fd 100644
--- a/envs/monkey_zoo/blackbox/log_handlers/monkey_log_parser.py
+++ b/envs/monkey_zoo/blackbox/log_handlers/monkey_log_parser.py
@@ -1,5 +1,8 @@
+import logging
 import re
 
+LOGGER = logging.getLogger(__name__)
+
 
 class MonkeyLogParser(object):
 
@@ -14,11 +17,11 @@ class MonkeyLogParser(object):
     def print_errors(self):
         errors = MonkeyLogParser.get_errors(self.log_contents)
         if len(errors) > 0:
-            print("Found {} errors:".format(len(errors)))
-            for error_line in errors:
-                print(error_line)
+            LOGGER.info("Found {} errors:".format(len(errors)))
+            for index, error_line in enumerate(errors):
+                LOGGER.info("Err #{}: {}".format(index, error_line))
         else:
-            print("No errors!")
+            LOGGER.info("No errors!")
 
     @staticmethod
     def get_errors(log_contents):
@@ -28,11 +31,11 @@ class MonkeyLogParser(object):
     def print_warnings(self):
         warnings = MonkeyLogParser.get_warnings(self.log_contents)
         if len(warnings) > 0:
-            print("Found {} warnings:".format(len(warnings)))
-            for warning_line in warnings:
-                print(warning_line)
+            LOGGER.info("Found {} warnings:".format(len(warnings)))
+            for index, warning_line in enumerate(warnings):
+                LOGGER.info("Warn #{}: {}".format(index, warning_line))
         else:
-            print("No warnings!")
+            LOGGER.info("No warnings!")
 
     @staticmethod
     def get_warnings(log_contents):
diff --git a/envs/monkey_zoo/blackbox/log_handlers/test_logs_handler.py b/envs/monkey_zoo/blackbox/log_handlers/test_logs_handler.py
index fb1c39ac2..b54f773e6 100644
--- a/envs/monkey_zoo/blackbox/log_handlers/test_logs_handler.py
+++ b/envs/monkey_zoo/blackbox/log_handlers/test_logs_handler.py
@@ -44,7 +44,7 @@ class TestLogsHandler(object):
     @staticmethod
     def parse_logs(log_paths):
         for log_path in log_paths:
-            print("Info from log at {}".format(log_path))
+            LOGGER.info("Info from log at {}".format(log_path))
             log_parser = MonkeyLogParser(log_path)
             log_parser.print_errors()
             log_parser.print_warnings()
diff --git a/envs/monkey_zoo/blackbox/tests/basic_test.py b/envs/monkey_zoo/blackbox/tests/basic_test.py
index f3ffb6566..086685925 100644
--- a/envs/monkey_zoo/blackbox/tests/basic_test.py
+++ b/envs/monkey_zoo/blackbox/tests/basic_test.py
@@ -78,12 +78,13 @@ class BasicTest(object):
         while not self.island_client.is_all_monkeys_dead() and time_passed < MAX_TIME_FOR_MONKEYS_TO_DIE:
             sleep(WAIT_TIME_BETWEEN_REQUESTS)
             time_passed += WAIT_TIME_BETWEEN_REQUESTS
+            LOGGER.debug("Waiting for all monkeys to die. Time passed: {}".format(time_passed))
         if time_passed > MAX_TIME_FOR_MONKEYS_TO_DIE:
             LOGGER.error("Some monkeys didn't die after the test, failing")
             assert False
 
     def parse_logs(self):
-        LOGGER.info("\nParsing test logs:")
+        LOGGER.info("Parsing test logs:")
         self.log_handler.parse_test_logs()
 
     @staticmethod