[fbsync] disable Windows CPU unittests on CircleCI (#7526)

Reviewed By: vmoens

Differential Revision: D45183677

fbshipit-source-id: e0d1573e9b3ccb0bde2b65929b750da3bbb1d4d2

Author: NicolasHug

.circleci/config.yml

@@ -433,44 +433,6 @@ jobs:
             docker push ${image_name}:${CIRCLE_WORKFLOW_ID}
             docker push ${image_name}:latest
 
-  unittest_windows_cpu:
-    <<: *binary_common
-    executor:
-      name: windows-cpu
-    steps:
-      - checkout
-      - designate_upload_channel
-      - run:
-          name: Generate cache key
-          # This will refresh cache on Sundays, nightly build should generate new cache.
-          command: echo "$(date +"%Y-%U")" > .circleci-weekly
-      - restore_cache:
-          {% raw %}
-          keys:
-            - env-v2-windows-{{ arch }}-py<< parameters.python_version >>-{{ checksum ".circleci/unittest/windows/scripts/environment.yml" }}-{{ checksum ".circleci-weekly" }}
-          {% endraw %}
-      - run:
-          name: Setup
-          command: .circleci/unittest/windows/scripts/setup_env.sh
-      - save_cache:
-          {% raw %}
-          key: env-v2-windows-{{ arch }}-py<< parameters.python_version >>-{{ checksum ".circleci/unittest/windows/scripts/environment.yml" }}-{{ checksum ".circleci-weekly" }}
-          {% endraw %}
-          paths:
-            - conda
-            - env
-      - run:
-          name: Install torchvision
-          command: .circleci/unittest/windows/scripts/install.sh
-      - run:
-          name: Run tests
-          command: .circleci/unittest/windows/scripts/run_test.sh
-      - run:
-          name: Post process
-          command: .circleci/unittest/windows/scripts/post_process.sh
-      - store_test_results:
-          path: test-results
-
   unittest_windows_gpu:
     <<: *binary_common
     executor:

.circleci/config.yml.in

@@ -219,7 +219,7 @@ def indent(indentation, data_list):
 def unittest_workflows(indentation=6):
     jobs = []
     for os_type in ["windows"]:
-        for device_type in ["cpu", "gpu"]:
+        for device_type in ["gpu"]:
             if os_type == "macos" and device_type == "gpu":
                 continue