Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

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

cpu

AMD EPYC 9B45

experiment-commit

55a2b6c04ab86e09bea3ebabaa6048e0d8c42989

experiment-commit-time

2026-09-29T23:19:42Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-30T00:08:19.759169856Z

shortname

sweet_cockroachdb

upload

20260930.20

upload-file

results

upload-part

20260930.20/0

upload-time

2026-09-30T05:18:30Z

label

values

toolchain

upload:20260930.20:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.5µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.2µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.17GB ± 2%
CockroachDBkv50/nodes=1-48	3.99GB ± 2%
CockroachDBkv95/nodes=1-48	2.11GB ±39%
CockroachDBkv0/nodes=3-48	4.12GB ± 5%
CockroachDBkv50/nodes=3-48	4.00GB ± 2%
CockroachDBkv95/nodes=3-48	2.23GB ±32%
[Geomean]	3.30GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.61GB ± 3%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	2.63GB ±45%
CockroachDBkv0/nodes=3-48	5.69GB ± 5%
CockroachDBkv50/nodes=3-48	5.30GB ± 1%
CockroachDBkv95/nodes=3-48	2.77GB ±30%
[Geomean]	4.32GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.40GB ± 4%
CockroachDBkv50/nodes=1-48	8.42GB ± 7%
CockroachDBkv95/nodes=1-48	5.42GB ±19%
CockroachDBkv0/nodes=3-48	9.40GB ± 6%
CockroachDBkv50/nodes=3-48	8.39GB ± 6%
CockroachDBkv95/nodes=3-48	5.52GB ±16%
[Geomean]	7.56GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	21.9M ±91%
CockroachDBkv50/nodes=1-48	3.86M ±40%
CockroachDBkv95/nodes=1-48	2.90M ±49%
CockroachDBkv0/nodes=3-48	19.6M ± 7%
CockroachDBkv50/nodes=3-48	3.82M ±28%
CockroachDBkv95/nodes=3-48	3.05M ±51%
[Geomean]	6.19M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.60G ±19%
CockroachDBkv50/nodes=1-48	887M ±51%
CockroachDBkv95/nodes=1-48	250M ±249%
CockroachDBkv0/nodes=3-48	2.74G ±99%
CockroachDBkv50/nodes=3-48	889M ±43%
CockroachDBkv95/nodes=3-48	306M ±196%
[Geomean]	918M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.65M ± 9%
CockroachDBkv50/nodes=1-48	1.26M ± 4%
CockroachDBkv95/nodes=1-48	2.29M ± 5%
CockroachDBkv0/nodes=3-48	1.62M ± 5%
CockroachDBkv50/nodes=3-48	1.24M ±13%
CockroachDBkv95/nodes=3-48	2.28M ± 5%
[Geomean]	1.67M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	112M ±97%
CockroachDBkv50/nodes=1-48	3.29M ± 7%
CockroachDBkv95/nodes=1-48	3.48M ±11%
CockroachDBkv0/nodes=3-48	80.7M ±149%
CockroachDBkv50/nodes=3-48	3.17M ±10%
CockroachDBkv95/nodes=3-48	3.43M ±11%
[Geomean]	10.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	212M ±11%
CockroachDBkv50/nodes=1-48	6.92M ±44%
CockroachDBkv95/nodes=1-48	4.77M ±26%
CockroachDBkv0/nodes=3-48	207M ±10%
CockroachDBkv50/nodes=3-48	6.47M ±38%
CockroachDBkv95/nodes=3-48	4.83M ±37%
[Geomean]	18.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.9k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.65k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 4%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.12M ±91%
CockroachDBkv95/nodes=1-48	660k ±218%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.19M ±41%
CockroachDBkv95/nodes=3-48	830k ±177%
[Geomean]	1.26M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	843M ±51%
CockroachDBkv95/nodes=1-48	245M ±256%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	839M ±44%
CockroachDBkv95/nodes=3-48	295M ±207%
[Geomean]	475M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	400k ± 0%
CockroachDBkv95/nodes=1-48	255k ±22%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	265k ±25%
[Geomean]	322k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	774k ±22%
CockroachDBkv95/nodes=1-48	367k ±64%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	747k ±20%
CockroachDBkv95/nodes=3-48	417k ±116%
[Geomean]	545k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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