Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

d7e431f5aa23e77e727aea9bfe5b0256df702abb

experiment-commit-time

2026-04-20T22:47:51Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-21T07:47:19.055134092Z

shortname

sweet_cockroachdb

upload

20260421.27

upload-file

results

upload-part

20260421.27/0

upload-time

2026-04-21T13:20:16Z

label

values

toolchain

upload:20260421.27:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.7µs ± 3%
CockroachDBkv50/nodes=1-8	37.7µs ± 4%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	44.7µs ± 5%
CockroachDBkv50/nodes=3-8	37.6µs ± 3%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geomean]	38.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.17GB ± 3%
CockroachDBkv50/nodes=1-8	4.60GB ± 3%
CockroachDBkv95/nodes=1-8	2.14GB ±34%
CockroachDBkv0/nodes=3-8	5.15GB ± 3%
CockroachDBkv50/nodes=3-8	4.65GB ± 3%
CockroachDBkv95/nodes=3-8	2.05GB ±38%
[Geomean]	3.68GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.42GB ± 5%
CockroachDBkv50/nodes=1-8	6.21GB ± 4%
CockroachDBkv95/nodes=1-8	2.95GB ±30%
CockroachDBkv0/nodes=3-8	7.35GB ± 5%
CockroachDBkv50/nodes=3-8	6.22GB ± 2%
CockroachDBkv95/nodes=3-8	2.81GB ±40%
[Geomean]	5.09GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.49GB ± 3%
CockroachDBkv50/nodes=1-8	8.23GB ± 2%
CockroachDBkv95/nodes=1-8	4.95GB ±18%
CockroachDBkv0/nodes=3-8	9.50GB ± 4%
CockroachDBkv50/nodes=3-8	8.26GB ± 2%
CockroachDBkv95/nodes=3-8	4.81GB ±18%
[Geomean]	7.26GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	214M ± 5%
CockroachDBkv50/nodes=1-8	212M ±13%
CockroachDBkv95/nodes=1-8	11.5M ±85%
CockroachDBkv0/nodes=3-8	215M ± 7%
CockroachDBkv50/nodes=3-8	215M ± 9%
CockroachDBkv95/nodes=3-8	10.4M ±87%
[Geomean]	79.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.80G ±21%
CockroachDBkv50/nodes=1-8	9.35G ±49%
CockroachDBkv95/nodes=1-8	880M ±144%
CockroachDBkv0/nodes=3-8	6.48G ±41%
CockroachDBkv50/nodes=3-8	13.8G ±56%
CockroachDBkv95/nodes=3-8	669M ±161%
[Geomean]	3.77G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	181M ± 7%
CockroachDBkv50/nodes=1-8	154M ±26%
CockroachDBkv95/nodes=1-8	2.60M ± 0%
CockroachDBkv0/nodes=3-8	184M ±10%
CockroachDBkv50/nodes=3-8	159M ±18%
CockroachDBkv95/nodes=3-8	2.65M ± 9%
[Geomean]	42.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	349M ±11%
CockroachDBkv95/nodes=1-8	54.6M ±77%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	367M ±13%
CockroachDBkv95/nodes=3-8	50.7M ±82%
[Geomean]	185M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.54G ±74%
CockroachDBkv50/nodes=1-8	3.02G ±60%
CockroachDBkv95/nodes=1-8	98.7M ±87%
CockroachDBkv0/nodes=3-8	1.53G ±52%
CockroachDBkv50/nodes=3-8	3.17G ±56%
CockroachDBkv95/nodes=3-8	90.6M ±85%
[Geomean]	766M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.3k ± 3%
CockroachDBkv50/nodes=1-8	13.3k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.4k ± 5%
CockroachDBkv50/nodes=3-8	13.3k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.62k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 3%
CockroachDBkv50/nodes=1-8	797k ± 4%
CockroachDBkv95/nodes=1-8	89.2k ± 2%
CockroachDBkv0/nodes=3-8	1.34M ± 5%
CockroachDBkv50/nodes=3-8	799k ± 3%
CockroachDBkv95/nodes=3-8	89.6k ± 2%
[Geomean]	457k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	132M ±12%
CockroachDBkv95/nodes=1-8	6.57M ±122%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	126M ±10%
CockroachDBkv95/nodes=3-8	5.53M ±135%
[Geomean]	27.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.6G ±82%
CockroachDBkv95/nodes=1-8	871M ±147%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5G ±71%
CockroachDBkv95/nodes=3-8	658M ±155%
[Geomean]	2.95G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	104M ±38%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	96.4M ±39%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.48M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	196M ±11%
CockroachDBkv95/nodes=1-8	35.1M ±115%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	191M ± 8%
CockroachDBkv95/nodes=3-8	30.9M ±117%
[Geomean]	79.9M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	851M ±137%
CockroachDBkv95/nodes=1-8	72.3M ±109%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	782M ±166%
CockroachDBkv95/nodes=3-8	63.7M ±111%
[Geomean]	235M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.3k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.3k ± 3%
CockroachDBkv95/nodes=3-8	28.4k ± 1%
[Geomean]	19.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	797k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	799k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.16M

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