Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

e9a41ab88d5f65415f69e2fc15c47f81cbfad1e9

experiment-commit-time

2026-10-05T19:33:58Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-06T13:12:23.966883192Z

shortname

sweet_cockroachdb

upload

20261006.61

upload-file

results

upload-part

20261006.61/0

upload-time

2026-10-06T18:50:55Z

label

values

toolchain

upload:20261006.61:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	48.4µs ± 5%
CockroachDBkv50/nodes=1-8	43.0µs ± 4%
CockroachDBkv95/nodes=1-8	34.1µs ± 2%
CockroachDBkv0/nodes=3-8	48.8µs ± 7%
CockroachDBkv50/nodes=3-8	42.7µs ± 4%
CockroachDBkv95/nodes=3-8	34.1µs ± 2%
[Geomean]	41.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.04GB ± 3%
CockroachDBkv50/nodes=1-8	5.23GB ± 3%
CockroachDBkv95/nodes=1-8	3.30GB ±21%
CockroachDBkv0/nodes=3-8	5.02GB ± 3%
CockroachDBkv50/nodes=3-8	5.22GB ± 4%
CockroachDBkv95/nodes=3-8	3.50GB ± 9%
[Geomean]	4.47GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.55GB ± 4%
CockroachDBkv50/nodes=1-8	6.82GB ± 4%
CockroachDBkv95/nodes=1-8	4.79GB ± 7%
CockroachDBkv0/nodes=3-8	6.59GB ±10%
CockroachDBkv50/nodes=3-8	6.84GB ± 4%
CockroachDBkv95/nodes=3-8	4.81GB ± 4%
[Geomean]	5.99GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.50GB ± 3%
CockroachDBkv50/nodes=1-8	8.90GB ± 3%
CockroachDBkv95/nodes=1-8	6.74GB ± 6%
CockroachDBkv0/nodes=3-8	8.53GB ± 7%
CockroachDBkv50/nodes=3-8	8.97GB ± 3%
CockroachDBkv95/nodes=3-8	6.76GB ± 3%
[Geomean]	8.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	238M ± 7%
CockroachDBkv50/nodes=1-8	268M ±10%
CockroachDBkv95/nodes=1-8	77.7M ±29%
CockroachDBkv0/nodes=3-8	240M ± 8%
CockroachDBkv50/nodes=3-8	261M ±10%
CockroachDBkv95/nodes=3-8	82.6M ±22%
[Geomean]	172M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.14G ±57%
CockroachDBkv50/nodes=1-8	16.3G ±78%
CockroachDBkv95/nodes=1-8	1.50G ±35%
CockroachDBkv0/nodes=3-8	5.90G ±55%
CockroachDBkv50/nodes=3-8	18.1G ±54%
CockroachDBkv95/nodes=3-8	1.69G ±59%
[Geomean]	5.47G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	209M ± 8%
CockroachDBkv50/nodes=1-8	178M ±20%
CockroachDBkv95/nodes=1-8	64.4M ±74%
CockroachDBkv0/nodes=3-8	211M ± 5%
CockroachDBkv50/nodes=3-8	156M ±33%
CockroachDBkv95/nodes=3-8	74.8M ±41%
[Geomean]	134M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	367M ± 8%
CockroachDBkv50/nodes=1-8	424M ±17%
CockroachDBkv95/nodes=1-8	192M ±14%
CockroachDBkv0/nodes=3-8	373M ± 4%
CockroachDBkv50/nodes=3-8	393M ±11%
CockroachDBkv95/nodes=3-8	194M ±14%
[Geomean]	308M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.60G ±56%
CockroachDBkv50/nodes=1-8	4.16G ±35%
CockroachDBkv95/nodes=1-8	380M ±59%
CockroachDBkv0/nodes=3-8	1.55G ±56%
CockroachDBkv50/nodes=3-8	4.44G ±45%
CockroachDBkv95/nodes=3-8	332M ±57%
[Geomean]	1.34G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.7k ± 5%
CockroachDBkv50/nodes=1-8	11.6k ± 4%
CockroachDBkv95/nodes=1-8	1.46k ± 2%
CockroachDBkv0/nodes=3-8	20.5k ± 7%
CockroachDBkv50/nodes=3-8	11.7k ± 4%
CockroachDBkv95/nodes=3-8	1.46k ± 2%
[Geomean]	7.06k

	write-ops
CockroachDBkv0/nodes=1-8	1.24M ± 5%
CockroachDBkv50/nodes=1-8	698k ± 4%
CockroachDBkv95/nodes=1-8	87.8k ± 2%
CockroachDBkv0/nodes=3-8	1.23M ± 7%
CockroachDBkv50/nodes=3-8	703k ± 4%
CockroachDBkv95/nodes=3-8	87.9k ± 2%
[Geomean]	424k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	155M ±16%
CockroachDBkv95/nodes=1-8	61.3M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	163M ±12%
CockroachDBkv95/nodes=3-8	65.1M ±23%
[Geomean]	100M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.0G ±43%
CockroachDBkv95/nodes=1-8	1.61G ±50%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.9G ±48%
CockroachDBkv95/nodes=3-8	1.66G ±54%
[Geomean]	5.11G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	97.7M ±63%
CockroachDBkv95/nodes=1-8	42.4M ±93%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	98.5M ±62%
CockroachDBkv95/nodes=3-8	51.0M ±55%
[Geomean]	67.6M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	216M ±18%
CockroachDBkv95/nodes=1-8	168M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	214M ±14%
CockroachDBkv95/nodes=3-8	171M ±12%
[Geomean]	191M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.61G ±167%
CockroachDBkv95/nodes=1-8	306M ±59%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.89G ±142%
CockroachDBkv95/nodes=3-8	264M ±27%
[Geomean]	704M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.6k ± 4%
CockroachDBkv95/nodes=1-8	27.8k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.7k ± 3%
CockroachDBkv95/nodes=3-8	27.9k ± 2%
[Geomean]	18.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	697k ± 4%
CockroachDBkv95/nodes=1-8	1.67M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	702k ± 3%
CockroachDBkv95/nodes=3-8	1.67M ± 2%
[Geomean]	1.08M

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