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

b7f9fde5230ba09bbe207865352c3a071ada5009

experiment-commit-time

2026-09-18T12:44:51Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-18T13:50:06.627108279Z

shortname

sweet_cockroachdb

upload

20260918.65

upload-file

results

upload-part

20260918.65/0

upload-time

2026-09-18T20:46:21Z

label

values

toolchain

upload:20260918.65:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	80.9µs ±11%
CockroachDBkv50/nodes=1-8	72.0µs ± 6%
CockroachDBkv95/nodes=1-8	52.4µs ± 3%
CockroachDBkv0/nodes=3-8	80.8µs ± 8%
CockroachDBkv50/nodes=3-8	71.4µs ± 5%
CockroachDBkv95/nodes=3-8	52.3µs ± 2%
[Geomean]	67.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.76GB ± 5%
CockroachDBkv50/nodes=1-8	4.84GB ± 4%
CockroachDBkv95/nodes=1-8	3.68GB ± 8%
CockroachDBkv0/nodes=3-8	4.77GB ± 2%
CockroachDBkv50/nodes=3-8	4.86GB ± 3%
CockroachDBkv95/nodes=3-8	3.65GB ± 5%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.20GB ± 7%
CockroachDBkv50/nodes=1-8	6.32GB ± 3%
CockroachDBkv95/nodes=1-8	4.92GB ± 8%
CockroachDBkv0/nodes=3-8	6.19GB ± 6%
CockroachDBkv50/nodes=3-8	6.32GB ± 4%
CockroachDBkv95/nodes=3-8	4.75GB ± 8%
[Geomean]	5.74GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.09GB ± 5%
CockroachDBkv50/nodes=1-8	8.35GB ± 3%
CockroachDBkv95/nodes=1-8	6.85GB ± 4%
CockroachDBkv0/nodes=3-8	8.07GB ± 5%
CockroachDBkv50/nodes=3-8	8.37GB ± 2%
CockroachDBkv95/nodes=3-8	6.64GB ± 6%
[Geomean]	7.69GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	411M ±15%
CockroachDBkv50/nodes=1-8	482M ±15%
CockroachDBkv95/nodes=1-8	323M ±15%
CockroachDBkv0/nodes=3-8	410M ± 8%
CockroachDBkv50/nodes=3-8	472M ±12%
CockroachDBkv95/nodes=3-8	325M ±12%
[Geomean]	399M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.82G ±30%
CockroachDBkv50/nodes=1-8	19.0G ±47%
CockroachDBkv95/nodes=1-8	18.4G ±13%
CockroachDBkv0/nodes=3-8	11.8G ±91%
CockroachDBkv50/nodes=3-8	19.3G ±73%
CockroachDBkv95/nodes=3-8	14.6G ±113%
[Geomean]	14.7G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	335M ±15%
CockroachDBkv50/nodes=1-8	265M ±34%
CockroachDBkv95/nodes=1-8	260M ±10%
CockroachDBkv0/nodes=3-8	319M ±21%
CockroachDBkv50/nodes=3-8	276M ±28%
CockroachDBkv95/nodes=3-8	266M ±21%
[Geomean]	285M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	708M ±14%
CockroachDBkv50/nodes=1-8	882M ± 9%
CockroachDBkv95/nodes=1-8	499M ±26%
CockroachDBkv0/nodes=3-8	712M ±13%
CockroachDBkv50/nodes=3-8	891M ±21%
CockroachDBkv95/nodes=3-8	482M ±27%
[Geomean]	676M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.21G ±59%
CockroachDBkv50/nodes=1-8	7.13G ±28%
CockroachDBkv95/nodes=1-8	2.58G ±119%
CockroachDBkv0/nodes=3-8	4.46G ±40%
CockroachDBkv50/nodes=3-8	6.48G ±41%
CockroachDBkv95/nodes=3-8	2.20G ±120%
[Geomean]	4.12G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.3k ±12%
CockroachDBkv50/nodes=1-8	6.96k ± 6%
CockroachDBkv95/nodes=1-8	955 ± 2%
CockroachDBkv0/nodes=3-8	12.4k ± 9%
CockroachDBkv50/nodes=3-8	7.02k ± 5%
CockroachDBkv95/nodes=3-8	954 ± 4%
[Geomean]	4.35k

	write-ops
CockroachDBkv0/nodes=1-8	739k ±12%
CockroachDBkv50/nodes=1-8	418k ± 6%
CockroachDBkv95/nodes=1-8	57.4k ± 2%
CockroachDBkv0/nodes=3-8	744k ± 9%
CockroachDBkv50/nodes=3-8	422k ± 5%
CockroachDBkv95/nodes=3-8	57.3k ± 4%
[Geomean]	261k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	239M ±12%
CockroachDBkv95/nodes=1-8	263M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	242M ±14%
CockroachDBkv95/nodes=3-8	265M ± 4%
[Geomean]	252M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.1G ±89%
CockroachDBkv95/nodes=1-8	23.6G ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.4G ±91%
CockroachDBkv95/nodes=3-8	18.0G ±73%
[Geomean]	19.1G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	138M ±45%
CockroachDBkv95/nodes=1-8	232M ±17%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	163M ±44%
CockroachDBkv95/nodes=3-8	241M ± 9%
[Geomean]	188M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	352M ±29%
CockroachDBkv95/nodes=1-8	354M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	352M ±14%
CockroachDBkv95/nodes=3-8	357M ±15%
[Geomean]	354M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.17G ±95%
CockroachDBkv95/nodes=1-8	1.49G ±188%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	2.99G ±106%
CockroachDBkv95/nodes=3-8	766M ±145%
[Geomean]	1.81G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.94k ± 6%
CockroachDBkv95/nodes=1-8	18.1k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.99k ± 5%
CockroachDBkv95/nodes=3-8	18.2k ± 2%
[Geomean]	11.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	417k ± 6%
CockroachDBkv95/nodes=1-8	1.09M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	420k ± 5%
CockroachDBkv95/nodes=3-8	1.09M ± 2%
[Geomean]	675k

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