Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	02301d86e09c2680a878dbc7f9f0f401762441fd
experiment-commit-time	2026-09-22T21:24:27Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-23T04:12:35.507683848Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260923.59
upload-file	results
upload-part	20260923.59/0
upload-time	2026-09-23T09:25:49Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.1µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	35.2µs ± 2%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.09GB ± 2%
CockroachDBkv50/nodes=1-36	3.94GB ± 3%
CockroachDBkv95/nodes=1-36	2.05GB ±26%
CockroachDBkv0/nodes=3-36	4.15GB ± 2%
CockroachDBkv50/nodes=3-36	3.90GB ± 2%
CockroachDBkv95/nodes=3-36	2.12GB ±29%
[Geomean]	3.23GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.45GB ± 3%
CockroachDBkv50/nodes=1-36	5.17GB ± 2%
CockroachDBkv95/nodes=1-36	2.83GB ±37%
CockroachDBkv0/nodes=3-36	5.39GB ± 3%
CockroachDBkv50/nodes=3-36	5.14GB ± 1%
CockroachDBkv95/nodes=3-36	2.95GB ±34%
[Geomean]	4.32GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.05GB ± 2%
CockroachDBkv50/nodes=1-36	8.44GB ± 3%
CockroachDBkv95/nodes=1-36	5.72GB ±16%
CockroachDBkv0/nodes=3-36	9.08GB ± 3%
CockroachDBkv50/nodes=3-36	8.26GB ± 7%
CockroachDBkv95/nodes=3-36	5.79GB ±11%
[Geomean]	7.58GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.4M ±51%
CockroachDBkv50/nodes=1-36	3.11M ± 6%
CockroachDBkv95/nodes=1-36	3.18M ±51%
CockroachDBkv0/nodes=3-36	32.7M ±40%
CockroachDBkv50/nodes=3-36	3.10M ±10%
CockroachDBkv95/nodes=3-36	3.21M ±50%
[Geomean]	6.71M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.40G ± 5%
CockroachDBkv50/nodes=1-36	679M ± 6%
CockroachDBkv95/nodes=1-36	289M ±132%
CockroachDBkv0/nodes=3-36	3.36G ± 0%
CockroachDBkv50/nodes=3-36	682M ±18%
CockroachDBkv95/nodes=3-36	330M ±103%
[Geomean]	892M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.54M ± 4%
CockroachDBkv50/nodes=1-36	1.23M ± 6%
CockroachDBkv95/nodes=1-36	2.11M ± 5%
CockroachDBkv0/nodes=3-36	1.56M ± 4%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.10M ± 0%
[Geomean]	1.58M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	177M ±48%
CockroachDBkv50/nodes=1-36	2.94M ± 5%
CockroachDBkv95/nodes=1-36	3.04M ± 2%
CockroachDBkv0/nodes=3-36	199M ±28%
CockroachDBkv50/nodes=3-36	2.87M ± 5%
CockroachDBkv95/nodes=3-36	3.03M ± 4%
[Geomean]	11.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	248M ±15%
CockroachDBkv50/nodes=1-36	5.05M ±19%
CockroachDBkv95/nodes=1-36	16.5M ±218%
CockroachDBkv0/nodes=3-36	238M ± 5%
CockroachDBkv50/nodes=3-36	4.59M ±11%
CockroachDBkv95/nodes=3-36	10.0M ±172%
[Geomean]	24.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.4k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.59k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.6k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 2%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	515k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.68M ± 7%
CockroachDBkv95/nodes=1-36	1.06M ±126%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.70M ± 6%
CockroachDBkv95/nodes=3-36	1.21M ±123%
[Geomean]	1.38M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	630M ± 7%
CockroachDBkv95/nodes=1-36	284M ±137%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	641M ±15%
CockroachDBkv95/nodes=3-36	314M ±114%
[Geomean]	435M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	2.99M ±171%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.39M ±272%
[Geomean]	1.27M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	1.71M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.23M

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