Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-amd64_c3h88-perf_vs_release

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

cpu

Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz

experiment-commit

f3e4f788eddd79520ab109f413eb24fbb445c597

experiment-commit-time

2026-10-29T15:45:29Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-01T12:40:57.360038587Z

shortname

sweet_cockroachdb

upload

20261101.51

upload-file

results

upload-part

20261101.51/0

upload-time

2026-11-01T18:13:48Z

label

values

toolchain

upload:20261101.51:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.3µs ± 5%
CockroachDBkv50/nodes=1-44	33.9µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 1%
CockroachDBkv0/nodes=3-44	35.9µs ± 5%
CockroachDBkv50/nodes=3-44	33.9µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.20GB ± 4%
CockroachDBkv50/nodes=1-44	4.15GB ± 3%
CockroachDBkv95/nodes=1-44	2.80GB ± 6%
CockroachDBkv0/nodes=3-44	4.17GB ± 3%
CockroachDBkv50/nodes=3-44	4.14GB ± 3%
CockroachDBkv95/nodes=3-44	2.82GB ± 6%
[Geomean]	3.65GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.50GB ± 5%
CockroachDBkv50/nodes=1-44	5.47GB ± 3%
CockroachDBkv95/nodes=1-44	3.64GB ± 5%
CockroachDBkv0/nodes=3-44	5.46GB ± 3%
CockroachDBkv50/nodes=3-44	5.49GB ± 4%
CockroachDBkv95/nodes=3-44	3.65GB ± 6%
[Geomean]	4.78GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.97GB ± 3%
CockroachDBkv50/nodes=1-44	8.61GB ± 6%
CockroachDBkv95/nodes=1-44	6.23GB ± 6%
CockroachDBkv0/nodes=3-44	9.00GB ± 3%
CockroachDBkv50/nodes=3-44	8.58GB ± 7%
CockroachDBkv95/nodes=3-44	6.19GB ± 8%
[Geomean]	7.83GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	37.4M ±50%
CockroachDBkv50/nodes=1-44	6.61M ±44%
CockroachDBkv95/nodes=1-44	4.79M ±56%
CockroachDBkv0/nodes=3-44	30.9M ±75%
CockroachDBkv50/nodes=3-44	6.27M ±79%
CockroachDBkv95/nodes=3-44	4.72M ±39%
[Geomean]	10.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.42G ±31%
CockroachDBkv50/nodes=1-44	1.40G ±39%
CockroachDBkv95/nodes=1-44	1.01G ±37%
CockroachDBkv0/nodes=3-44	5.34G ±32%
CockroachDBkv50/nodes=3-44	1.43G ±50%
CockroachDBkv95/nodes=3-44	1.00G ±40%
[Geomean]	1.97G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.29M ± 9%
CockroachDBkv50/nodes=1-44	1.10M ± 0%
CockroachDBkv95/nodes=1-44	1.60M ± 0%
CockroachDBkv0/nodes=3-44	1.29M ± 9%
CockroachDBkv50/nodes=3-44	1.10M ± 0%
CockroachDBkv95/nodes=3-44	1.60M ± 0%
[Geomean]	1.31M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	142M ±95%
CockroachDBkv50/nodes=1-44	2.88M ±56%
CockroachDBkv95/nodes=1-44	2.17M ± 3%
CockroachDBkv0/nodes=3-44	95.5M ±172%
CockroachDBkv50/nodes=3-44	2.75M ±24%
CockroachDBkv95/nodes=3-44	2.17M ± 3%
[Geomean]	8.93M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	265M ±14%
CockroachDBkv50/nodes=1-44	91.5M ±157%
CockroachDBkv95/nodes=1-44	15.8M ±139%
CockroachDBkv0/nodes=3-44	256M ±25%
CockroachDBkv50/nodes=3-44	89.1M ±220%
CockroachDBkv95/nodes=3-44	13.6M ±178%
[Geomean]	70.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.9k ± 5%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 4%
CockroachDBkv50/nodes=1-44	887k ± 2%
CockroachDBkv95/nodes=1-44	88.9k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 5%
CockroachDBkv50/nodes=3-44	887k ± 1%
CockroachDBkv95/nodes=3-44	88.8k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.76M ±36%
CockroachDBkv95/nodes=1-44	3.10M ±90%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.77M ±33%
CockroachDBkv95/nodes=3-44	3.08M ±48%
[Geomean]	3.41M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.34G ±40%
CockroachDBkv95/nodes=1-44	1.01G ±37%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.31G ±93%
CockroachDBkv95/nodes=3-44	1.00G ±40%
[Geomean]	1.16G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.05M ±33%
CockroachDBkv95/nodes=1-44	2.47M ±167%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.05M ±24%
CockroachDBkv95/nodes=3-44	2.52M ±274%
[Geomean]	1.62M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 1%
CockroachDBkv95/nodes=1-44	28.1k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	884k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	883k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 1%
[Geomean]	1.22M

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