总是出现警告信息

用你的 x64 最新发布版，分别试了一个使用代理下载的 180M 的 github 文件和一个不用代理下载的 coreldraw 的官网 ISO，下载好的文件没有问题，但是试了很多次，在下载时每次都会大概每20秒内就出现一次下面的警告信息：

[#7d7502 160MiB/171MiB(93%) CN:8 DL:2.4MiB ETA:4s]
09/27 19:47:40 [WARN] HttpDownloadCommand::execute done difference: 2030.085200ms

09/27 19:47:40 [WARN] executeCommand difference: 2035.857300ms
[#7d7502 170MiB/171MiB(99%) CN:1 DL:15KiB ETA:37s]

－－－－－－－－－－－－－－－－－－－－－－－－－－－

[#569ffa 12MiB/2.0GiB(0%) CN:8 DL:3.0MiB ETA:11m5s]
09/27 20:30:45 [WARN] executeCommand difference: 1708.272600ms
[#569ffa 14MiB/2.0GiB(0%) CN:8 DL:2.4MiB ETA:13m56s]
09/27 20:30:52 [WARN] executeCommand difference: 7612.481200ms
[#569ffa 17MiB/2.0GiB(0%) CN:8 DL:533KiB ETA:1h5m24s]
09/27 20:30:54 [WARN] executeCommand difference: 1766.275700ms
[#569ffa 435MiB/2.0GiB(21%) CN:8 DL:35MiB ETA:46s]
09/27 20:31:08 [WARN] executeCommand difference: 887.457300ms
[#569ffa 0.9GiB/2.0GiB(49%) CN:8 DL:33MiB ETA:31s]
09/27 20:31:26 [WARN] executeCommand difference: 981.709900ms
[#569ffa 1.0GiB/2.0GiB(51%) CN:8 DL:29MiB ETA:33s]
09/27 20:31:28 [WARN] executeCommand difference: 565.640100ms
[#569ffa 1.1GiB/2.0GiB(54%) CN:8 DL:27MiB ETA:34s]

这条信息: “09/27 19:47:40 [WARN] HttpDownloadCommand::execute done difference: 2030.085200ms
”只出现过一次

但是 aria2 官方 x64 最新版相同配置下就完全正常，请问这是什么原因？

另外，你的和官方的文件大小相差约 1M，是增加了新功能造成的吗？

No source files, tests, or entry points are named in the report. Reproduce the warnings with the x64 release using the two described downloads, then compare the behavior and binary size with the official aria2 build. Done means identifying the cause of the repeated warnings and explaining the reported size difference.