Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

release-branch.go1.26

builder

go1.26-linux-amd64_c2s16-perf_vs_release

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

40fa774fffb7ccaddac9ffd3422d6e989d5a684b

experiment-commit-time

2026-04-29T20:16:15Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-30T07:40:43.486560262Z

shortname

sweet_cockroachdb

upload

20260430.88

upload-file

results

upload-part

20260430.88/0

upload-time

2026-04-30T14:31:15Z

label

values

toolchain

upload:20260430.88:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	87.6µs ±10%
CockroachDBkv50/nodes=1-8	71.0µs ± 3%
CockroachDBkv95/nodes=1-8	47.1µs ± 3%
CockroachDBkv0/nodes=3-8	87.3µs ± 7%
CockroachDBkv50/nodes=3-8	71.3µs ± 3%
CockroachDBkv95/nodes=3-8	47.0µs ± 2%
[Geomean]	66.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.69GB ± 4%
CockroachDBkv50/nodes=1-8	4.51GB ± 3%
CockroachDBkv95/nodes=1-8	3.25GB ± 8%
CockroachDBkv0/nodes=3-8	4.68GB ± 2%
CockroachDBkv50/nodes=3-8	4.49GB ± 5%
CockroachDBkv95/nodes=3-8	3.24GB ± 8%
[Geomean]	4.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.66GB ± 8%
CockroachDBkv50/nodes=1-8	6.34GB ±11%
CockroachDBkv95/nodes=1-8	4.49GB ±11%
CockroachDBkv0/nodes=3-8	6.65GB ± 7%
CockroachDBkv50/nodes=3-8	6.22GB ± 8%
CockroachDBkv95/nodes=3-8	4.40GB ±12%
[Geomean]	5.70GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.82GB ± 5%
CockroachDBkv50/nodes=1-8	8.48GB ±12%
CockroachDBkv95/nodes=1-8	6.33GB ± 9%
CockroachDBkv0/nodes=3-8	8.90GB ± 5%
CockroachDBkv50/nodes=3-8	8.30GB ± 8%
CockroachDBkv95/nodes=3-8	6.21GB ± 9%
[Geomean]	7.75GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	435M ± 7%
CockroachDBkv50/nodes=1-8	561M ± 7%
CockroachDBkv95/nodes=1-8	283M ±16%
CockroachDBkv0/nodes=3-8	432M ± 6%
CockroachDBkv50/nodes=3-8	569M ± 6%
CockroachDBkv95/nodes=3-8	288M ±15%
[Geomean]	412M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.18G ±18%
CockroachDBkv50/nodes=1-8	10.0G ±29%
CockroachDBkv95/nodes=1-8	16.1G ±70%
CockroachDBkv0/nodes=3-8	8.50G ±39%
CockroachDBkv50/nodes=3-8	13.2G ±54%
CockroachDBkv95/nodes=3-8	13.6G ±70%
[Geomean]	11.2G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 8%
CockroachDBkv50/nodes=1-8	381M ±12%
CockroachDBkv95/nodes=1-8	215M ±30%
CockroachDBkv0/nodes=3-8	346M ± 8%
CockroachDBkv50/nodes=3-8	375M ±15%
CockroachDBkv95/nodes=3-8	234M ±14%
[Geomean]	308M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	832M ±21%
CockroachDBkv50/nodes=1-8	1.01G ±13%
CockroachDBkv95/nodes=1-8	418M ±25%
CockroachDBkv0/nodes=3-8	772M ± 9%
CockroachDBkv50/nodes=3-8	1.04G ±35%
CockroachDBkv95/nodes=3-8	425M ±21%
[Geomean]	703M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.10G ±51%
CockroachDBkv50/nodes=1-8	5.97G ±17%
CockroachDBkv95/nodes=1-8	2.08G ±145%
CockroachDBkv0/nodes=3-8	3.79G ±45%
CockroachDBkv50/nodes=3-8	6.31G ±23%
CockroachDBkv95/nodes=3-8	2.04G ±177%
[Geomean]	3.68G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.4k ±10%
CockroachDBkv50/nodes=1-8	7.03k ± 2%
CockroachDBkv95/nodes=1-8	1.06k ± 4%
CockroachDBkv0/nodes=3-8	11.5k ± 8%
CockroachDBkv50/nodes=3-8	7.00k ± 2%
CockroachDBkv95/nodes=3-8	1.06k ± 2%
[Geomean]	4.40k

	write-ops
CockroachDBkv0/nodes=1-8	686k ±10%
CockroachDBkv50/nodes=1-8	422k ± 2%
CockroachDBkv95/nodes=1-8	63.6k ± 4%
CockroachDBkv0/nodes=3-8	688k ± 8%
CockroachDBkv50/nodes=3-8	420k ± 2%
CockroachDBkv95/nodes=3-8	63.9k ± 2%
[Geomean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	171M ±28%
CockroachDBkv95/nodes=1-8	235M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	160M ±14%
CockroachDBkv95/nodes=3-8	235M ± 4%
[Geomean]	197M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	9.70G ±31%
CockroachDBkv95/nodes=1-8	21.3G ±84%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.3G ±14%
CockroachDBkv95/nodes=3-8	17.8G ±78%
[Geomean]	14.3G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	132M ±33%
CockroachDBkv95/nodes=1-8	191M ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	130M ±16%
CockroachDBkv95/nodes=3-8	205M ±37%
[Geomean]	161M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	313M ±17%
CockroachDBkv95/nodes=1-8	322M ±17%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	312M ±14%
CockroachDBkv95/nodes=3-8	330M ±13%
[Geomean]	319M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	874M ±61%
CockroachDBkv95/nodes=1-8	1.01G ±220%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	919M ±53%
CockroachDBkv95/nodes=3-8	1.07G ±287%
[Geomean]	966M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.05k ± 3%
CockroachDBkv95/nodes=1-8	20.2k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.01k ± 2%
CockroachDBkv95/nodes=3-8	20.2k ± 2%
[Geomean]	11.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	423k ± 3%
CockroachDBkv95/nodes=1-8	1.21M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	421k ± 2%
CockroachDBkv95/nodes=3-8	1.21M ± 2%
[Geomean]	715k

Go Performance Dashboard