# test maximum data length with empty client write,# client sleeps before writing,# relay is non-blockingusestrict;usewarnings;our%args=(client=>{func=>sub{sleep3;write_stream(@_);},len=>0,},relay=>{max=>113,nomax=>1,nonblocking=>1,},len=>0,md5=>"d41d8cd98f00b204e9800998ecf8427e",);