Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

7f7ce373ed87043bd9c35cfa7b0339107270b53a

experiment-commit-time

2026-09-17T22:31:33Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-18T00:19:58.517516197Z

shortname

sweet_cockroachdb

upload

20260918.20

upload-file

results

upload-part

20260918.20/0

upload-time

2026-09-18T05:34:29Z

label

values

toolchain

upload:20260918.20:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.4µs ± 4%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 1%
CockroachDBkv0/nodes=3-36	35.4µs ± 6%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.6µs ± 1%
[Geomean]	34.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 4%
CockroachDBkv50/nodes=1-36	3.95GB ± 2%
CockroachDBkv95/nodes=1-36	2.37GB ±30%
CockroachDBkv0/nodes=3-36	4.10GB ± 3%
CockroachDBkv50/nodes=3-36	3.95GB ± 2%
CockroachDBkv95/nodes=3-36	2.42GB ±31%
[Geomean]	3.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.40GB ± 6%
CockroachDBkv50/nodes=1-36	5.19GB ± 1%
CockroachDBkv95/nodes=1-36	3.15GB ±31%
CockroachDBkv0/nodes=3-36	5.50GB ± 4%
CockroachDBkv50/nodes=3-36	5.21GB ± 1%
CockroachDBkv95/nodes=3-36	3.29GB ±34%
[Geomean]	4.50GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.04GB ± 5%
CockroachDBkv50/nodes=1-36	8.22GB ± 6%
CockroachDBkv95/nodes=1-36	5.93GB ±12%
CockroachDBkv0/nodes=3-36	9.08GB ± 4%
CockroachDBkv50/nodes=3-36	8.17GB ± 7%
CockroachDBkv95/nodes=3-36	6.07GB ±13%
[Geomean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	31.2M ±97%
CockroachDBkv50/nodes=1-36	4.29M ±60%
CockroachDBkv95/nodes=1-36	4.95M ±50%
CockroachDBkv0/nodes=3-36	29.1M ±77%
CockroachDBkv50/nodes=3-36	4.21M ±62%
CockroachDBkv95/nodes=3-36	5.19M ±50%
[Geomean]	8.65M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.49G ±49%
CockroachDBkv50/nodes=1-36	929M ±98%
CockroachDBkv95/nodes=1-36	672M ±97%
CockroachDBkv0/nodes=3-36	4.34G ±44%
CockroachDBkv50/nodes=3-36	940M ±107%
CockroachDBkv95/nodes=3-36	695M ±98%
[Geomean]	1.41G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.45M ±10%
CockroachDBkv50/nodes=1-36	1.57M ± 4%
CockroachDBkv95/nodes=1-36	2.69M ± 8%
CockroachDBkv0/nodes=3-36	2.46M ± 6%
CockroachDBkv50/nodes=3-36	1.55M ± 9%
CockroachDBkv95/nodes=3-36	2.70M ±15%
[Geomean]	2.18M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	148M ±183%
CockroachDBkv50/nodes=1-36	4.06M ±11%
CockroachDBkv95/nodes=1-36	4.34M ±15%
CockroachDBkv0/nodes=3-36	134M ±96%
CockroachDBkv50/nodes=3-36	4.04M ±11%
CockroachDBkv95/nodes=3-36	4.32M ±10%
[Geomean]	13.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	236M ± 6%
CockroachDBkv50/nodes=1-36	7.03M ±18%
CockroachDBkv95/nodes=1-36	25.1M ±268%
CockroachDBkv0/nodes=3-36	234M ±11%
CockroachDBkv50/nodes=3-36	7.19M ±82%
CockroachDBkv95/nodes=3-36	19.0M ±253%
[Geomean]	33.2M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.2k ± 6%
CockroachDBkv50/nodes=3-36	14.9k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.54k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 4%
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	89.2k ± 1%
CockroachDBkv0/nodes=3-36	1.69M ± 6%
CockroachDBkv50/nodes=3-36	891k ± 1%
CockroachDBkv95/nodes=3-36	89.1k ± 1%
[Geomean]	513k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.43M ±88%
CockroachDBkv95/nodes=1-36	2.08M ±92%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.45M ±124%
CockroachDBkv95/nodes=3-36	2.33M ±106%
[Geomean]	2.32M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	902M ±98%
CockroachDBkv95/nodes=1-36	657M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	891M ±111%
CockroachDBkv95/nodes=3-36	684M ±98%
[Geomean]	775M

	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%
[Geomean]	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%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	1.58M ±279%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.78M ±327%
[Geomean]	1.00M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.3k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	891k ± 1%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard