From 250d0aaaa2e6c6a6a3407bc6c8b83c0fe2479c0b Mon Sep 17 00:00:00 2001
From: shuyingsunshine21 <80445420+shuyingsunshine21@users.noreply.github.com>
Date: Wed, 24 Mar 2021 02:06:48 -0700
Subject: [PATCH] Revert "Update test_results.py"

This reverts commit ea749068785bbad689a12066544893b1605f20c5.
---
 tests/core/test_results.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/tests/core/test_results.py b/tests/core/test_results.py
index f25ab0c40a..74c4a0c212 100644
--- a/tests/core/test_results.py
+++ b/tests/core/test_results.py
@@ -26,6 +26,8 @@ from pytorch_lightning.core.step_result import Result
 from pytorch_lightning.trainer.states import TrainerState
 from tests.helpers import BoringDataModule, BoringModel
 from tests.helpers.runif import RunIf
+import os
+import numpy
 
 
 def _setup_ddp(rank, worldsize):
@@ -50,6 +52,7 @@ def _ddp_test_fn(rank, worldsize, result_cls: Result):
 def test_result_reduce_ddp():
     """Make sure result logging works with DDP"""
     tutils.reset_seed()
+    os.environ["MKL_SERVICE_FORCE_INTEL"] = "1"
     tutils.set_random_master_port()
 
     worldsize = 2