# R-01 environment, recorded 2026-10-12T13:41:40Z
## host
MINGW64_NT-10.0-26200 <host> 3.6.9-b4195d69.x86_64 2026-06-06 17:49 UTC x86_64 Msys
CPU Intel(R) Core(TM) i7-14700, cores 20, logical 28
RAM 63.7 GB
Майкрософт Windows 11 Pro 10.0.26200
## runtime
node v24.18.0
pg 8.23.1
docker client 29.6.2, server 29.6.2 (linux/amd64)
docker VM: Docker Desktop, kernel 6.18.33.2-microsoft-standard-WSL2, 28 CPU, 33488039936 bytes
image postgres:17-alpine sha256:b0f9560a2de083e2cc7382e75f808c7381a32852a7ec49117deedb300e552b24
container limits: --cpus=2 --memory=2g; server flag: -c jit=off
## postgres
PostgreSQL 17.11 on x86_64-pc-linux-musl, compiled by gcc (Alpine 15.2.0) 15.2.0, 64-bit
shared_buffers = 128MB
work_mem = 4MB
effective_cache_size = 4GB
random_page_cost = 4
jit = off
max_parallel_workers_per_gather = 2
max_worker_processes = 8
TimeZone = UTC
orders: 1000000 rows, table 65 MB, index (created_at, id) 30 MB
keyset cursor for page 100: (2026-08-20 00:34:00+00, 52574)
keyset cursor for page 1000: (2026-08-15 20:34:00+00, 45670)
keyset cursor for page 10000: (2026-07-05 04:33:00+00, 940853)
keyset cursor for page 50000: (2026-01-01 00:07:00+00, 250453)
## data checksum (setup.sql, each of the 3 runs)
1000000 rows, md5 48c42fd798489f22b2847d4427ff3f80, table 65 MB, index 30 MB
## run timestamps (UTC)
run 1: 2026-10-12T13:41:31Z
run 2: 2026-10-12T13:41:52Z
run 3: 2026-10-12T13:42:10Z
## background
Other Docker containers and the site dev server were running on the same host during all runs (not stopped).