Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

84fe05b3ae212a728acb6e6822db81e82ede3bb2

experiment-commit-time

2026-10-01T20:16:27Z

goarch

arm64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-10-04T01:38:49.07441217Z

shortname

sweet_cockroachdb

upload

20261004.20

upload-file

results

upload-part

20261004.20/0

upload-time

2026-10-04T06:51:46Z

label

values

toolchain

upload:20261004.20:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.5µs ± 4%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 1%
CockroachDBkv0/nodes=3-36	35.2µs ± 5%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geomean]	34.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.09GB ± 3%
CockroachDBkv50/nodes=1-36	3.92GB ± 2%
CockroachDBkv95/nodes=1-36	2.38GB ±30%
CockroachDBkv0/nodes=3-36	4.08GB ± 3%
CockroachDBkv50/nodes=3-36	3.92GB ± 2%
CockroachDBkv95/nodes=3-36	2.66GB ± 7%
[Geomean]	3.43GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.36GB ± 4%
CockroachDBkv50/nodes=1-36	5.18GB ± 1%
CockroachDBkv95/nodes=1-36	3.24GB ±33%
CockroachDBkv0/nodes=3-36	5.36GB ± 3%
CockroachDBkv50/nodes=3-36	5.17GB ± 1%
CockroachDBkv95/nodes=3-36	3.66GB ± 5%
[Geomean]	4.57GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.99GB ± 3%
CockroachDBkv50/nodes=1-36	8.03GB ± 7%
CockroachDBkv95/nodes=1-36	6.02GB ±14%
CockroachDBkv0/nodes=3-36	8.99GB ± 4%
CockroachDBkv50/nodes=3-36	8.11GB ± 6%
CockroachDBkv95/nodes=3-36	6.40GB ± 6%
[Geomean]	7.67GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	30.7M ±59%
CockroachDBkv50/nodes=1-36	3.94M ±37%
CockroachDBkv95/nodes=1-36	4.70M ±53%
CockroachDBkv0/nodes=3-36	29.6M ±68%
CockroachDBkv50/nodes=3-36	3.95M ±49%
CockroachDBkv95/nodes=3-36	4.97M ±54%
[Geomean]	8.31M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.26G ±34%
CockroachDBkv50/nodes=1-36	956M ±54%
CockroachDBkv95/nodes=1-36	724M ±98%
CockroachDBkv0/nodes=3-36	4.36G ±36%
CockroachDBkv50/nodes=3-36	948M ±63%
CockroachDBkv95/nodes=3-36	783M ±98%
[Geomean]	1.46G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.70M ±12%
CockroachDBkv50/nodes=1-36	1.35M ± 4%
CockroachDBkv95/nodes=1-36	2.40M ± 0%
CockroachDBkv0/nodes=3-36	1.71M ± 6%
CockroachDBkv50/nodes=3-36	1.36M ± 4%
CockroachDBkv95/nodes=3-36	2.40M ± 0%
[Geomean]	1.77M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	138M ±97%
CockroachDBkv50/nodes=1-36	3.06M ± 2%
CockroachDBkv95/nodes=1-36	3.34M ± 2%
CockroachDBkv0/nodes=3-36	127M ±97%
CockroachDBkv50/nodes=3-36	3.15M ±11%
CockroachDBkv95/nodes=3-36	3.35M ± 4%
[Geomean]	11.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ±11%
CockroachDBkv50/nodes=1-36	4.99M ±16%
CockroachDBkv95/nodes=1-36	7.45M ±238%
CockroachDBkv0/nodes=3-36	242M ±14%
CockroachDBkv50/nodes=3-36	4.98M ±10%
CockroachDBkv95/nodes=3-36	12.5M ±201%
[Geomean]	22.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.2k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 2%
CockroachDBkv0/nodes=3-36	28.4k ± 5%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.49k ± 2%
[Geomean]	8.54k

	write-ops
CockroachDBkv0/nodes=1-36	1.69M ± 4%
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	89.2k ± 2%
CockroachDBkv0/nodes=3-36	1.70M ± 5%
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	89.2k ± 1%
[Geomean]	513k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.48M ±49%
CockroachDBkv95/nodes=1-36	2.37M ±92%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.46M ±58%
CockroachDBkv95/nodes=3-36	2.61M ±92%
[Geomean]	2.48M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	919M ±53%
CockroachDBkv95/nodes=1-36	718M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	915M ±61%
CockroachDBkv95/nodes=3-36	776M ±99%
[Geomean]	827M

	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	729k ±78%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.73M ±201%
[Geomean]	821k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.2k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.2k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.23M

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