// CHECK: [[ACCUM_NEW_LR:%.*]] = "tf.Mul"([[ACCUM_NEW]], [[LR]])
    // CHECK: [[VAR:%.*]] = "tf.ReadVariableOp"([[VAR_HANDLE]])
    // CHECK: [[VAR_NEW:%.*]] = "tf.Sub"([[VAR]], [[ACCUM_NEW_LR]])
    // CHECK: "tf.AssignVariableOp"([[VAR_HANDLE]], [[VAR_NEW]])

      return new Failure(exception.getCause());
    } catch (CancellationException cancellation) {
      if (!wasCancelled) {
        return new Failure(
            new IllegalArgumentException(
                "get() threw CancellationException, despite reporting isCancelled() == false: "
                    + future,
                cancellation));
      }
      return new Cancellation(false, cancellation);

      return new Failure(exception.getCause());
    } catch (CancellationException cancellation) {
      if (!wasCancelled) {
        return new Failure(
            new IllegalArgumentException(
                "get() threw CancellationException, despite reporting isCancelled() == false: "
                    + future,
                cancellation));
      }
      return new Cancellation(false, cancellation);