Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-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

ef4cb34cbf4f01e7cd8e79e1ec3bdb3418897da2

experiment-commit-time

2026-09-30T21:35:21Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-01T07:10:27.098722139Z

shortname

sweet_cockroachdb

upload

20261001.130

upload-file

results

upload-part

20261001.130/0

upload-time

2026-10-01T14:00:54Z

label

values

toolchain

upload:20261001.130:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.8µs ± 5%
CockroachDBkv50/nodes=1-8	70.9µs ± 5%
CockroachDBkv95/nodes=1-8	52.1µs ± 3%
CockroachDBkv0/nodes=3-8	80.4µs ± 7%
CockroachDBkv50/nodes=3-8	71.4µs ± 7%
CockroachDBkv95/nodes=3-8	52.1µs ± 3%
[Geomean]	66.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.74GB ± 3%
CockroachDBkv50/nodes=1-8	4.83GB ± 4%
CockroachDBkv95/nodes=1-8	3.64GB ± 7%
CockroachDBkv0/nodes=3-8	4.74GB ± 3%
CockroachDBkv50/nodes=3-8	4.83GB ± 4%
CockroachDBkv95/nodes=3-8	3.66GB ± 4%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.13GB ± 3%
CockroachDBkv50/nodes=1-8	6.31GB ± 4%
CockroachDBkv95/nodes=1-8	4.80GB ±10%
CockroachDBkv0/nodes=3-8	6.23GB ± 5%
CockroachDBkv50/nodes=3-8	6.25GB ± 6%
CockroachDBkv95/nodes=3-8	4.74GB ± 9%
[Geomean]	5.70GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.02GB ± 4%
CockroachDBkv50/nodes=1-8	8.35GB ± 3%
CockroachDBkv95/nodes=1-8	6.69GB ± 8%
CockroachDBkv0/nodes=3-8	8.10GB ± 5%
CockroachDBkv50/nodes=3-8	8.31GB ± 3%
CockroachDBkv95/nodes=3-8	6.65GB ± 7%
[Geomean]	7.65GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	406M ± 5%
CockroachDBkv50/nodes=1-8	468M ±11%
CockroachDBkv95/nodes=1-8	320M ±21%
CockroachDBkv0/nodes=3-8	410M ± 7%
CockroachDBkv50/nodes=3-8	481M ±16%
CockroachDBkv95/nodes=3-8	321M ±14%
[Geomean]	396M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.4G ±65%
CockroachDBkv50/nodes=1-8	18.1G ±41%
CockroachDBkv95/nodes=1-8	14.7G ±79%
CockroachDBkv0/nodes=3-8	11.0G ±75%
CockroachDBkv50/nodes=3-8	19.2G ±68%
CockroachDBkv95/nodes=3-8	14.7G ±71%
[Geomean]	14.3G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	331M ± 9%
CockroachDBkv50/nodes=1-8	267M ±34%
CockroachDBkv95/nodes=1-8	261M ±10%
CockroachDBkv0/nodes=3-8	333M ± 9%
CockroachDBkv50/nodes=3-8	274M ±33%
CockroachDBkv95/nodes=3-8	262M ± 9%
[Geomean]	286M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	700M ± 6%
CockroachDBkv50/nodes=1-8	837M ±20%
CockroachDBkv95/nodes=1-8	466M ±30%
CockroachDBkv0/nodes=3-8	715M ± 8%
CockroachDBkv50/nodes=3-8	871M ±12%
CockroachDBkv95/nodes=3-8	482M ±32%
[Geomean]	659M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.66G ±50%
CockroachDBkv50/nodes=1-8	6.98G ±12%
CockroachDBkv95/nodes=1-8	2.06G ±174%
CockroachDBkv0/nodes=3-8	5.00G ±54%
CockroachDBkv50/nodes=3-8	6.99G ±31%
CockroachDBkv95/nodes=3-8	1.62G ±157%
[Geomean]	3.95G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.5k ± 5%
CockroachDBkv50/nodes=1-8	7.07k ± 5%
CockroachDBkv95/nodes=1-8	959 ± 3%
CockroachDBkv0/nodes=3-8	12.4k ± 7%
CockroachDBkv50/nodes=3-8	7.02k ± 7%
CockroachDBkv95/nodes=3-8	956 ± 3%
[Geomean]	4.38k

	write-ops
CockroachDBkv0/nodes=1-8	753k ± 5%
CockroachDBkv50/nodes=1-8	424k ± 5%
CockroachDBkv95/nodes=1-8	57.6k ± 3%
CockroachDBkv0/nodes=3-8	747k ± 7%
CockroachDBkv50/nodes=3-8	421k ± 7%
CockroachDBkv95/nodes=3-8	57.4k ± 3%
[Geomean]	263k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	243M ±13%
CockroachDBkv95/nodes=1-8	263M ± 6%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	239M ±18%
CockroachDBkv95/nodes=3-8	262M ± 4%
[Geomean]	252M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.9G ±40%
CockroachDBkv95/nodes=1-8	17.5G ±82%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	18.0G ±73%
CockroachDBkv95/nodes=3-8	18.7G ±77%
[Geomean]	17.8G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	157M ±66%
CockroachDBkv95/nodes=1-8	237M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	162M ±65%
CockroachDBkv95/nodes=3-8	239M ± 9%
[Geomean]	195M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	349M ±30%
CockroachDBkv95/nodes=1-8	358M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	352M ±19%
CockroachDBkv95/nodes=3-8	353M ±14%
[Geomean]	353M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.42G ±96%
CockroachDBkv95/nodes=1-8	671M ±70%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.07G ±118%
CockroachDBkv95/nodes=3-8	646M ±45%
[Geomean]	1.46G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.04k ± 6%
CockroachDBkv95/nodes=1-8	18.2k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.96k ± 7%
CockroachDBkv95/nodes=3-8	18.2k ± 3%
[Geomean]	11.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	423k ± 6%
CockroachDBkv95/nodes=1-8	1.09M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	418k ± 7%
CockroachDBkv95/nodes=3-8	1.09M ± 3%
[Geomean]	678k

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