Performance Result Comparison

label

common value

baseline-commit

63a1b82d1e68ddd87652467303901593efe0ff11

benchmarks-commit

6f24f8f3cdcaa8c221df128cbbb0ae117d65ce07

branch

release-branch.go1.24

builder

go1.24-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

63a1b82d1e68ddd87652467303901593efe0ff11

experiment-commit-time

2026-01-15T18:28:38Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-01-15T23:56:27.321814503Z

shortname

sweet_cockroachdb

upload

20260116.31

upload-file

results

upload-part

20260116.31/0

upload-time

2026-01-16T05:24:04Z

label

values

toolchain

upload:20260116.31:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.9µs ± 4%
CockroachDBkv50/nodes=1-36	34.0µs ± 1%
CockroachDBkv95/nodes=1-36	34.0µs ± 0%
CockroachDBkv0/nodes=3-36	35.9µs ± 5%
CockroachDBkv50/nodes=3-36	33.9µs ± 0%
CockroachDBkv95/nodes=3-36	34.0µs ± 1%
[Geo mean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.06GB ± 3%
CockroachDBkv50/nodes=1-36	3.33GB ± 4%
CockroachDBkv95/nodes=1-36	2.30GB ± 2%
CockroachDBkv0/nodes=3-36	4.05GB ± 2%
CockroachDBkv50/nodes=3-36	3.33GB ± 2%
CockroachDBkv95/nodes=3-36	2.30GB ± 2%
[Geo mean]	3.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.51GB ± 4%
CockroachDBkv50/nodes=1-36	4.42GB ± 4%
CockroachDBkv95/nodes=1-36	3.12GB ± 3%
CockroachDBkv0/nodes=3-36	5.50GB ± 4%
CockroachDBkv50/nodes=3-36	4.42GB ± 4%
CockroachDBkv95/nodes=3-36	3.12GB ± 3%
[Geo mean]	4.23GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.32GB ± 4%
CockroachDBkv50/nodes=1-36	7.42GB ± 7%
CockroachDBkv95/nodes=1-36	5.42GB ± 5%
CockroachDBkv0/nodes=3-36	9.29GB ± 5%
CockroachDBkv50/nodes=3-36	7.38GB ± 8%
CockroachDBkv95/nodes=3-36	5.41GB ± 6%
[Geo mean]	7.20GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.6M ±81%
CockroachDBkv50/nodes=1-36	6.58M ±35%
CockroachDBkv95/nodes=1-36	6.77M ±20%
CockroachDBkv0/nodes=3-36	28.7M ±80%
CockroachDBkv50/nodes=3-36	6.01M ±43%
CockroachDBkv95/nodes=3-36	6.75M ±21%
[Geo mean]	10.7M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.29G ±14%
CockroachDBkv50/nodes=1-36	1.54G ±30%
CockroachDBkv95/nodes=1-36	1.21G ± 0%
CockroachDBkv0/nodes=3-36	5.35G ±15%
CockroachDBkv50/nodes=3-36	1.38G ±27%
CockroachDBkv95/nodes=3-36	1.21G ± 0%
[Geo mean]	2.11G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.80M ± 0%
CockroachDBkv50/nodes=1-36	1.32M ± 9%
CockroachDBkv95/nodes=1-36	2.20M ± 0%
CockroachDBkv0/nodes=3-36	1.80M ± 0%
CockroachDBkv50/nodes=3-36	1.30M ± 0%
CockroachDBkv95/nodes=3-36	2.20M ± 0%
[Geo mean]	1.73M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	61.2M ±298%
CockroachDBkv50/nodes=1-36	2.42M ±13%
CockroachDBkv95/nodes=1-36	3.23M ± 7%
CockroachDBkv0/nodes=3-36	60.4M ±289%
CockroachDBkv50/nodes=3-36	2.44M ±19%
CockroachDBkv95/nodes=3-36	3.23M ± 7%
[Geo mean]	7.81M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ±12%
CockroachDBkv50/nodes=1-36	87.8M ±168%
CockroachDBkv95/nodes=1-36	13.2M ±233%
CockroachDBkv0/nodes=3-36	243M ±17%
CockroachDBkv50/nodes=3-36	87.3M ±179%
CockroachDBkv95/nodes=3-36	25.4M ±140%
[Geo mean]	72.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.9k ± 4%
CockroachDBkv50/nodes=1-36	14.7k ± 1%
CockroachDBkv95/nodes=1-36	1.47k ± 1%
CockroachDBkv0/nodes=3-36	27.9k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.47k ± 1%
[Geo mean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 4%
CockroachDBkv50/nodes=1-36	884k ± 1%
CockroachDBkv95/nodes=1-36	88.5k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 4%
CockroachDBkv50/nodes=3-36	886k ± 1%
CockroachDBkv95/nodes=3-36	88.1k ± 1%
[Geo mean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.98M ±52%
CockroachDBkv95/nodes=1-36	4.36M ±20%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.54M ±16%
CockroachDBkv95/nodes=3-36	4.45M ±30%
[Geo mean]	4.07M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.54G ±48%
CockroachDBkv95/nodes=1-36	1.21G ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.31G ±17%
CockroachDBkv95/nodes=3-36	1.21G ± 0%
[Geo mean]	1.31G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geo mean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geo mean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	617k ±14%
CockroachDBkv95/nodes=1-36	1.09M ±121%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	630k ±11%
CockroachDBkv95/nodes=3-36	1.27M ±96%
[Geo mean]	857k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.7k ± 1%
CockroachDBkv95/nodes=1-36	28.0k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.0k ± 1%
[Geo mean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	881k ± 1%
CockroachDBkv95/nodes=1-36	1.68M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	885k ± 0%
CockroachDBkv95/nodes=3-36	1.68M ± 1%
[Geo mean]	1.22M

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