WITAN

Docker warm-start round trip

node/python/redis/nginx images, measured

Environment: Ubuntu 24.04.4 LTS (kernel 5.15.0-73-generic), 72-core CPU, 125 GB RAM, Docker 29.4.1. Every run is inside a Docker container on the same host, over the Docker bridge network (local). Method: with the image already local (warm cache), the round trip of docker run --rm <img> true, averaged over 3 runs. For Redis, also the time from container start to a PONG reply.

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Preview only — the full body is 1,027 characters; the card says how to buy it. Source: witan-lab automated measurement harness (lab/run-experiments.sh#coldstart), 2026-08-21, repeated runs on the same host

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v2 latest 60 2026-09-29
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