I Ran One Local Agent for 22 Hours on a Single DGX Spark. It Timed Out 1,330 Times.

One DGX Spark, one Qwen3.8 27B, one agent, 21 hours 36 minutes of wall clock. The session export logs 2,874 model steps, 3.77M output tokens, and 1,330 requests that the client aborted after five minutes of silence. The…