Performance Result Comparison

label

common value

baseline-commit

fefb02adf45c4bcc879bd406a8d61f2a292c26a9

benchmarks-commit

523919e4e4f284a0c060e6e5e5ff7f6f521fa2ed

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

8244b8567704739d9d6fa69a0f4b50b3203d6504

experiment-commit-time

2026-01-02T20:14:17Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-01-02T20:20:08.311446201Z

shortname

sweet_cockroachdb

upload

20260103.4

upload-file

results

upload-part

20260103.4/0

upload-time

2026-01-03T01:52:25Z

label

values

toolchain

upload:20260103.4:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.8µs ± 6%
CockroachDBkv50/nodes=1-8	39.0µs ± 4%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	46.2µs ± 4%
CockroachDBkv50/nodes=3-8	39.2µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geo mean]	39.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.16GB ± 3%
CockroachDBkv50/nodes=1-8	4.57GB ± 3%
CockroachDBkv95/nodes=1-8	2.44GB ±31%
CockroachDBkv0/nodes=3-8	5.09GB ± 4%
CockroachDBkv50/nodes=3-8	4.60GB ± 3%
CockroachDBkv95/nodes=3-8	2.09GB ±35%
[Geo mean]	3.76GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.45GB ± 5%
CockroachDBkv50/nodes=1-8	6.15GB ± 4%
CockroachDBkv95/nodes=1-8	3.43GB ±36%
CockroachDBkv0/nodes=3-8	7.30GB ± 7%
CockroachDBkv50/nodes=3-8	6.25GB ± 4%
CockroachDBkv95/nodes=3-8	2.87GB ±34%
[Geo mean]	5.24GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.45GB ± 4%
CockroachDBkv50/nodes=1-8	8.10GB ± 3%
CockroachDBkv95/nodes=1-8	5.29GB ±21%
CockroachDBkv0/nodes=3-8	9.39GB ± 6%
CockroachDBkv50/nodes=3-8	8.16GB ± 4%
CockroachDBkv95/nodes=3-8	4.85GB ±16%
[Geo mean]	7.29GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 8%
CockroachDBkv50/nodes=1-8	234M ±12%
CockroachDBkv95/nodes=1-8	20.2M ±66%
CockroachDBkv0/nodes=3-8	223M ± 5%
CockroachDBkv50/nodes=3-8	235M ±10%
CockroachDBkv95/nodes=3-8	13.9M ±118%
[Geo mean]	95.5M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.70G ±29%
CockroachDBkv50/nodes=1-8	12.0G ±61%
CockroachDBkv95/nodes=1-8	1.32G ±86%
CockroachDBkv0/nodes=3-8	5.55G ±18%
CockroachDBkv50/nodes=3-8	13.4G ±84%
CockroachDBkv95/nodes=3-8	866M ±179%
[Geo mean]	4.24G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 5%
CockroachDBkv50/nodes=1-8	167M ±22%
CockroachDBkv95/nodes=1-8	2.95M ± 5%
CockroachDBkv0/nodes=3-8	196M ± 6%
CockroachDBkv50/nodes=3-8	157M ±36%
CockroachDBkv95/nodes=3-8	2.93M ± 6%
[Geo mean]	45.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 7%
CockroachDBkv50/nodes=1-8	369M ±14%
CockroachDBkv95/nodes=1-8	89.2M ±60%
CockroachDBkv0/nodes=3-8	349M ± 6%
CockroachDBkv50/nodes=3-8	370M ±14%
CockroachDBkv95/nodes=3-8	65.2M ±80%
[Geo mean]	214M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.32G ±52%
CockroachDBkv50/nodes=1-8	3.67G ±34%
CockroachDBkv95/nodes=1-8	147M ±83%
CockroachDBkv0/nodes=3-8	1.31G ±59%
CockroachDBkv50/nodes=3-8	3.87G ±48%
CockroachDBkv95/nodes=3-8	112M ±132%
[Geo mean]	860M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 6%
CockroachDBkv50/nodes=1-8	12.8k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	21.6k ± 4%
CockroachDBkv50/nodes=3-8	12.8k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geo mean]	7.45k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 6%
CockroachDBkv50/nodes=1-8	769k ± 4%
CockroachDBkv95/nodes=1-8	88.8k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 4%
CockroachDBkv50/nodes=3-8	767k ± 3%
CockroachDBkv95/nodes=3-8	89.4k ± 2%
[Geo mean]	447k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	140M ±10%
CockroachDBkv95/nodes=1-8	13.4M ±83%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	137M ±15%
CockroachDBkv95/nodes=3-8	8.10M ±148%
[Geo mean]	38.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.0G ±65%
CockroachDBkv95/nodes=1-8	1.30G ±85%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.0G ±69%
CockroachDBkv95/nodes=3-8	860M ±165%
[Geo mean]	3.62G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	110M ±41%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	94.5M ±38%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.52M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	208M ± 9%
CockroachDBkv95/nodes=1-8	68.2M ±74%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	199M ±14%
CockroachDBkv95/nodes=3-8	44.5M ±126%
[Geo mean]	106M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	568M ±77%
CockroachDBkv95/nodes=1-8	117M ±79%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.08G ±149%
CockroachDBkv95/nodes=3-8	83.2M ±162%
[Geo mean]	278M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 5%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geo mean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	768k ± 5%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	764k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geo mean]	1.14M

Go Performance Dashboard