def METHOD_NAME():
    data = relay.var("data", shape=(1, 3, 224, 224))
    param = relay.var("param", shape=(64, 3, 7, 7))
    out = op.nn.conv2d(data, param, strides=(2, 2), padding=(3, 3), channels=64, kernel_size=(7, 7))
    check_json_roundtrip(out)