if (config.is_runtime) {

PADDLE_ENFORCE_EQ(

input_channels,

(channel_last ? filter_dims[filter_dims.size() - 1] : filter_dims[1]) *

groups,

common::errors::InvalidArgument(

"The number of input's channels should be equal to filter's "

"channels "

"* groups for Op(Conv). But received: the input's channels is %d, "

"the input's shape is [%s]; the filter's channels is %d, the "

"filter's shape is [%s]; the groups is %d, the data_format is %s. "

"The error may come from wrong data_format setting.",

input_channels,

in_dims,

channel_last ? filter_dims[filter_dims.size() - 1] : filter_dims[1],

filter_dims,

groups,

data_format));

PADDLE_ENFORCE_EQ(

filter_dims[0] % groups,

0,

common::errors::InvalidArgument(

"The number of output's channels (filter's first dimension) of "

"Op(Conv) should be divided by groups. But received: "

"the output channels is %d, the filter's shape is [%s], "

"the groups is %d.",

filter_dims[0],

filter_dims,

groups));