Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

4135faca66b44b3af9306059bdc4c7e413336385

experiment-commit-time

2026-03-16T22:33:27Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-17T05:02:25.155659012Z

shortname

sweet_cockroachdb

upload

20260317.22

upload-file

results

upload-part

20260317.22/0

upload-time

2026-03-17T10:32:18Z

label

values

toolchain

upload:20260317.22:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.5µs ± 4%
CockroachDBkv50/nodes=1-8	38.2µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	45.2µs ± 3%
CockroachDBkv50/nodes=3-8	38.2µs ± 2%
CockroachDBkv95/nodes=3-8	33.7µs ± 2%
[Geomean]	38.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 4%
CockroachDBkv50/nodes=1-8	4.63GB ± 3%
CockroachDBkv95/nodes=1-8	2.08GB ±35%
CockroachDBkv0/nodes=3-8	5.13GB ± 3%
CockroachDBkv50/nodes=3-8	4.58GB ± 4%
CockroachDBkv95/nodes=3-8	2.31GB ±29%
[Geomean]	3.73GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.35GB ± 6%
CockroachDBkv50/nodes=1-8	6.23GB ± 4%
CockroachDBkv95/nodes=1-8	2.91GB ±30%
CockroachDBkv0/nodes=3-8	7.30GB ± 5%
CockroachDBkv50/nodes=3-8	6.14GB ± 8%
CockroachDBkv95/nodes=3-8	3.20GB ±28%
[Geomean]	5.17GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.45GB ± 5%
CockroachDBkv50/nodes=1-8	8.28GB ± 5%
CockroachDBkv95/nodes=1-8	4.91GB ±18%
CockroachDBkv0/nodes=3-8	9.41GB ± 3%
CockroachDBkv50/nodes=3-8	8.18GB ± 4%
CockroachDBkv95/nodes=3-8	5.18GB ±13%
[Geomean]	7.32GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 6%
CockroachDBkv50/nodes=1-8	222M ± 5%
CockroachDBkv95/nodes=1-8	11.9M ±89%
CockroachDBkv0/nodes=3-8	217M ± 5%
CockroachDBkv50/nodes=3-8	223M ± 7%
CockroachDBkv95/nodes=3-8	14.9M ±60%
[Geomean]	86.7M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.74G ±31%
CockroachDBkv50/nodes=1-8	10.6G ±52%
CockroachDBkv95/nodes=1-8	846M ±138%
CockroachDBkv0/nodes=3-8	5.53G ±16%
CockroachDBkv50/nodes=3-8	11.3G ±61%
CockroachDBkv95/nodes=3-8	1.13G ±101%
[Geomean]	3.93G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 7%
CockroachDBkv50/nodes=1-8	159M ±24%
CockroachDBkv95/nodes=1-8	2.71M ± 8%
CockroachDBkv0/nodes=3-8	187M ± 8%
CockroachDBkv50/nodes=3-8	156M ±30%
CockroachDBkv95/nodes=3-8	2.75M ± 6%
[Geomean]	43.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	340M ± 4%
CockroachDBkv50/nodes=1-8	368M ±14%
CockroachDBkv95/nodes=1-8	55.9M ±73%
CockroachDBkv0/nodes=3-8	340M ± 4%
CockroachDBkv50/nodes=3-8	367M ±13%
CockroachDBkv95/nodes=3-8	68.3M ±54%
[Geomean]	198M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.48G ±82%
CockroachDBkv50/nodes=1-8	3.06G ±58%
CockroachDBkv95/nodes=1-8	103M ±78%
CockroachDBkv0/nodes=3-8	1.56G ±89%
CockroachDBkv50/nodes=3-8	3.34G ±53%
CockroachDBkv95/nodes=3-8	118M ±56%
[Geomean]	813M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 4%
CockroachDBkv50/nodes=1-8	13.1k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.1k ± 3%
CockroachDBkv50/nodes=3-8	13.1k ± 2%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.54k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 4%
CockroachDBkv50/nodes=1-8	787k ± 3%
CockroachDBkv95/nodes=1-8	89.3k ± 2%
CockroachDBkv0/nodes=3-8	1.33M ± 3%
CockroachDBkv50/nodes=3-8	786k ± 2%
CockroachDBkv95/nodes=3-8	89.1k ± 1%
[Geomean]	453k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	134M ±13%
CockroachDBkv95/nodes=1-8	6.80M ±119%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	137M ±13%
CockroachDBkv95/nodes=3-8	8.96M ±79%
[Geomean]	32.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6G ±70%
CockroachDBkv95/nodes=1-8	842M ±139%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.0G ±49%
CockroachDBkv95/nodes=3-8	1.14G ±100%
[Geomean]	3.32G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	103M ±38%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	106M ±44%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.60M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	197M ±11%
CockroachDBkv95/nodes=1-8	35.3M ±114%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	200M ±13%
CockroachDBkv95/nodes=3-8	46.0M ±70%
[Geomean]	89.4M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.13G ±113%
CockroachDBkv95/nodes=1-8	76.7M ±108%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.25G ±125%
CockroachDBkv95/nodes=3-8	87.9M ±64%
[Geomean]	313M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.1k ± 2%
CockroachDBkv95/nodes=3-8	28.2k ± 2%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	786k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	785k ± 2%
CockroachDBkv95/nodes=3-8	1.69M ± 2%
[Geomean]	1.15M

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