filesize   curl --limit-rate   duration   http-code
---------------------------------------------------
8.9MB      10k                 15m2s      201 CREATED
8.9MB      10k                 15m16s     201 CREATED
9MB        10k                 15m8s      201 CREATED
9.1MB      10k                 15m14s     201 CREATED
10MB       10k                 16m45s     201 CREATED
20MB       10k                 33m42s     201 CREATED
118MB      not set             50m15s     504 Gateway Time-out
30MB       10k                 50m36s     201 CREATED
120MB      not set             50m43s     502 Proxy Error
61MB       20k                 51m20s     504 Gateway Time-out
45MB       15k                 50m50s     504 Gateway Time-out
45MB       not set             19m14s     201 CREATED
42MB       10k                 70m19s     201 CREATED