Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

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

ba2e53f83db45d7517cb9e7f3eff8eb5628b34af

experiment-commit-time

2026-10-20T00:32:32Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-20T00:54:21.942214545Z

shortname

sweet_cockroachdb

upload

20261020.40

upload-file

results

upload-part

20261020.40/0

upload-time

2026-10-20T07:39:09Z

label

values

toolchain

upload:20261020.40:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.9µs ±13%
CockroachDBkv50/nodes=1-8	68.7µs ± 5%
CockroachDBkv95/nodes=1-8	50.9µs ± 3%
CockroachDBkv0/nodes=3-8	78.4µs ±10%
CockroachDBkv50/nodes=3-8	68.5µs ± 4%
CockroachDBkv95/nodes=3-8	50.9µs ± 3%
[Geomean]	65.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.76GB ± 3%
CockroachDBkv50/nodes=1-8	4.85GB ± 3%
CockroachDBkv95/nodes=1-8	3.64GB ± 6%
CockroachDBkv0/nodes=3-8	4.75GB ± 5%
CockroachDBkv50/nodes=3-8	4.86GB ± 3%
CockroachDBkv95/nodes=3-8	3.70GB ± 7%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.28GB ± 6%
CockroachDBkv50/nodes=1-8	6.26GB ± 7%
CockroachDBkv95/nodes=1-8	4.75GB ±10%
CockroachDBkv0/nodes=3-8	6.08GB ± 8%
CockroachDBkv50/nodes=3-8	6.30GB ± 4%
CockroachDBkv95/nodes=3-8	4.88GB ±11%
[Geomean]	5.72GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.16GB ± 4%
CockroachDBkv50/nodes=1-8	8.31GB ± 4%
CockroachDBkv95/nodes=1-8	6.63GB ± 7%
CockroachDBkv0/nodes=3-8	7.97GB ± 6%
CockroachDBkv50/nodes=3-8	8.35GB ± 2%
CockroachDBkv95/nodes=3-8	6.77GB ± 9%
[Geomean]	7.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	401M ±12%
CockroachDBkv50/nodes=1-8	454M ±10%
CockroachDBkv95/nodes=1-8	308M ±12%
CockroachDBkv0/nodes=3-8	398M ±12%
CockroachDBkv50/nodes=3-8	448M ±13%
CockroachDBkv95/nodes=3-8	321M ±16%
[Geomean]	384M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	12.2G ±49%
CockroachDBkv50/nodes=1-8	19.1G ±69%
CockroachDBkv95/nodes=1-8	13.1G ±73%
CockroachDBkv0/nodes=3-8	9.62G ±90%
CockroachDBkv50/nodes=3-8	17.9G ±50%
CockroachDBkv95/nodes=3-8	15.1G ±63%
[Geomean]	14.1G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	298M ±18%
CockroachDBkv50/nodes=1-8	266M ±37%
CockroachDBkv95/nodes=1-8	257M ± 5%
CockroachDBkv0/nodes=3-8	322M ±12%
CockroachDBkv50/nodes=3-8	269M ±28%
CockroachDBkv95/nodes=3-8	253M ± 6%
[Geomean]	276M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	753M ±29%
CockroachDBkv50/nodes=1-8	805M ±17%
CockroachDBkv95/nodes=1-8	451M ±26%
CockroachDBkv0/nodes=3-8	733M ±28%
CockroachDBkv50/nodes=3-8	829M ±15%
CockroachDBkv95/nodes=3-8	528M ±40%
[Geomean]	667M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.42G ±43%
CockroachDBkv50/nodes=1-8	6.28G ±51%
CockroachDBkv95/nodes=1-8	2.17G ±184%
CockroachDBkv0/nodes=3-8	4.14G ±88%
CockroachDBkv50/nodes=3-8	5.93G ±36%
CockroachDBkv95/nodes=3-8	3.04G ±165%
[Geomean]	4.20G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.6k ±12%
CockroachDBkv50/nodes=1-8	7.29k ± 5%
CockroachDBkv95/nodes=1-8	983 ± 2%
CockroachDBkv0/nodes=3-8	12.8k ±10%
CockroachDBkv50/nodes=3-8	7.31k ± 4%
CockroachDBkv95/nodes=3-8	983 ± 4%
[Geomean]	4.50k

	write-ops
CockroachDBkv0/nodes=1-8	753k ±12%
CockroachDBkv50/nodes=1-8	438k ± 5%
CockroachDBkv95/nodes=1-8	59.0k ± 2%
CockroachDBkv0/nodes=3-8	767k ±10%
CockroachDBkv50/nodes=3-8	439k ± 4%
CockroachDBkv95/nodes=3-8	59.0k ± 4%
[Geomean]	270k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	239M ±13%
CockroachDBkv95/nodes=1-8	255M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	244M ±13%
CockroachDBkv95/nodes=3-8	255M ± 7%
[Geomean]	248M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.5G ±84%
CockroachDBkv95/nodes=1-8	17.1G ±95%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.8G ±57%
CockroachDBkv95/nodes=3-8	20.1G ±72%
[Geomean]	18.1G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	169M ±58%
CockroachDBkv95/nodes=1-8	233M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	166M ±62%
CockroachDBkv95/nodes=3-8	228M ± 8%
[Geomean]	197M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	346M ±18%
CockroachDBkv95/nodes=1-8	346M ±17%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	353M ±14%
CockroachDBkv95/nodes=3-8	350M ±10%
[Geomean]	349M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	2.81G ±120%
CockroachDBkv95/nodes=1-8	842M ±171%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.17G ±78%
CockroachDBkv95/nodes=3-8	1.46G ±166%
[Geomean]	1.82G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.27k ± 6%
CockroachDBkv95/nodes=1-8	18.7k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.29k ± 4%
CockroachDBkv95/nodes=3-8	18.6k ± 3%
[Geomean]	11.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	436k ± 6%
CockroachDBkv95/nodes=1-8	1.12M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	438k ± 4%
CockroachDBkv95/nodes=3-8	1.12M ± 3%
[Geomean]	700k

Go Performance Dashboard