Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

3879eebe6a3308bb04e79721a44abe161f69980f

experiment-commit-time

2026-10-20T16:42:44Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-20T16:56:10.540263041Z

shortname

sweet_cockroachdb

upload

20261020.103

upload-file

results

upload-part

20261020.103/0

upload-time

2026-10-20T22:29:38Z

label

values

toolchain

upload:20261020.103:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.4µs ± 3%
CockroachDBkv50/nodes=1-8	39.2µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.4µs ± 5%
CockroachDBkv50/nodes=3-8	39.1µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	38.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 3%
CockroachDBkv50/nodes=1-8	5.18GB ± 3%
CockroachDBkv95/nodes=1-8	3.11GB ±26%
CockroachDBkv0/nodes=3-8	5.07GB ± 2%
CockroachDBkv50/nodes=3-8	5.23GB ± 2%
CockroachDBkv95/nodes=3-8	3.13GB ±22%
[Geomean]	4.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.69GB ± 5%
CockroachDBkv50/nodes=1-8	6.87GB ± 4%
CockroachDBkv95/nodes=1-8	4.68GB ± 9%
CockroachDBkv0/nodes=3-8	6.75GB ± 6%
CockroachDBkv50/nodes=3-8	6.92GB ± 4%
CockroachDBkv95/nodes=3-8	4.74GB ± 6%
[Geomean]	6.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.64GB ± 4%
CockroachDBkv50/nodes=1-8	9.00GB ± 2%
CockroachDBkv95/nodes=1-8	6.65GB ± 7%
CockroachDBkv0/nodes=3-8	8.69GB ± 5%
CockroachDBkv50/nodes=3-8	9.05GB ± 3%
CockroachDBkv95/nodes=3-8	6.70GB ± 4%
[Geomean]	8.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	213M ± 5%
CockroachDBkv50/nodes=1-8	239M ±10%
CockroachDBkv95/nodes=1-8	38.6M ±45%
CockroachDBkv0/nodes=3-8	213M ± 5%
CockroachDBkv50/nodes=3-8	235M ± 9%
CockroachDBkv95/nodes=3-8	38.9M ±37%
[Geomean]	125M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.06G ±38%
CockroachDBkv50/nodes=1-8	14.2G ±74%
CockroachDBkv95/nodes=1-8	1.44G ±49%
CockroachDBkv0/nodes=3-8	5.07G ±43%
CockroachDBkv50/nodes=3-8	15.1G ±56%
CockroachDBkv95/nodes=3-8	1.58G ±36%
[Geomean]	4.82G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	189M ± 7%
CockroachDBkv50/nodes=1-8	164M ±28%
CockroachDBkv95/nodes=1-8	3.37M ±22%
CockroachDBkv0/nodes=3-8	190M ± 7%
CockroachDBkv50/nodes=3-8	159M ±39%
CockroachDBkv95/nodes=3-8	3.25M ±20%
[Geomean]	46.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	325M ± 9%
CockroachDBkv50/nodes=1-8	371M ±14%
CockroachDBkv95/nodes=1-8	144M ±27%
CockroachDBkv0/nodes=3-8	328M ± 3%
CockroachDBkv50/nodes=3-8	370M ±18%
CockroachDBkv95/nodes=3-8	148M ±18%
[Geomean]	260M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.29G ±98%
CockroachDBkv50/nodes=1-8	3.73G ±44%
CockroachDBkv95/nodes=1-8	213M ±26%
CockroachDBkv0/nodes=3-8	1.23G ±58%
CockroachDBkv50/nodes=3-8	3.50G ±46%
CockroachDBkv95/nodes=3-8	215M ±25%
[Geomean]	992M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.6k ± 4%
CockroachDBkv50/nodes=1-8	12.8k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.5k ± 5%
CockroachDBkv50/nodes=3-8	12.8k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.53k

	write-ops
CockroachDBkv0/nodes=1-8	1.35M ± 4%
CockroachDBkv50/nodes=1-8	767k ± 4%
CockroachDBkv95/nodes=1-8	88.8k ± 1%
CockroachDBkv0/nodes=3-8	1.35M ± 5%
CockroachDBkv50/nodes=3-8	768k ± 4%
CockroachDBkv95/nodes=3-8	88.8k ± 1%
[Geomean]	452k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	142M ±11%
CockroachDBkv95/nodes=1-8	29.2M ±50%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	141M ±14%
CockroachDBkv95/nodes=3-8	29.3M ±40%
[Geomean]	64.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2G ±67%
CockroachDBkv95/nodes=1-8	1.49G ±44%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.9G ±66%
CockroachDBkv95/nodes=3-8	1.58G ±53%
[Geomean]	4.55G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	110M ±38%
CockroachDBkv95/nodes=1-8	317k ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	94.3M ±53%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.60M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	206M ± 6%
CockroachDBkv95/nodes=1-8	123M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	202M ± 9%
CockroachDBkv95/nodes=3-8	126M ±20%
[Geomean]	159M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.04G ±185%
CockroachDBkv95/nodes=1-8	187M ±17%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.18G ±117%
CockroachDBkv95/nodes=3-8	187M ±12%
[Geomean]	454M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	765k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	766k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.14M

Go Performance Dashboard