make log debug

Author: IanButterworth

test/buildkitetestjson.jl

@@ -271,7 +271,7 @@ function write_testset_json_files(dir::String)
         res_file = joinpath(dir, "results_$(lpad(i, 3, '0')).json")
         open(io -> json_repr(io, chunk), res_file, "w")
         push!(files, res_file)
-        @info "Saved $(basename(res_file)) ($(length(chunk)) results, $(Base.format_bytes(filesize(res_file))))"
+        @debug "Saved $(basename(res_file)) ($(length(chunk)) results, $(Base.format_bytes(filesize(res_file))))"
     end
     for res_file in read_files
         rm(res_file)