Fix test name
Fix test name

pfnet/chainer,okuta/chainer,okuta/chainer,niboshi/chainer,niboshi/chainer,ktnyt/chainer,hvy/chainer,tkerola/chainer,hvy/chainer,keisuke-umezawa/chainer,keisuke-umezawa/chainer,ktnyt/chainer,wkentaro/chainer,ktnyt/chainer,okuta/chainer,wkentaro/chainer,jnishi/chainer,jnishi/chainer,keisuke-umezawa/chainer,chainer/chainer,chainer/chainer,jnishi/chainer,chainer/chainer,jnishi/chainer,niboshi/chainer,niboshi/chainer,keisuke-umezawa/chainer,wkentaro/chainer,hvy/chainer,okuta/chainer,ktnyt/chainer,chainer/chainer,hvy/chainer,wkentaro/chainer