Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

79a8ccab29c435966dd41fc8dda144de5dca073e

experiment-commit-time

2026-03-20T16:30:10Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-21T13:45:22.962174754Z

shortname

sweet_cockroachdb

upload

20260321.45

upload-file

results

upload-part

20260321.45/0

upload-time

2026-03-21T19:17:05Z

label

values

toolchain

upload:20260321.45:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.0µs ± 3%
CockroachDBkv50/nodes=1-8	39.0µs ± 2%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	45.7µs ± 5%
CockroachDBkv50/nodes=3-8	39.0µs ± 3%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geomean]	39.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 4%
CockroachDBkv50/nodes=1-8	4.62GB ± 3%
CockroachDBkv95/nodes=1-8	2.09GB ±36%
CockroachDBkv0/nodes=3-8	5.14GB ± 4%
CockroachDBkv50/nodes=3-8	4.60GB ± 3%
CockroachDBkv95/nodes=3-8	2.05GB ±39%
[Geomean]	3.66GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.18GB ± 5%
CockroachDBkv50/nodes=1-8	6.25GB ± 3%
CockroachDBkv95/nodes=1-8	2.90GB ±34%
CockroachDBkv0/nodes=3-8	7.29GB ± 9%
CockroachDBkv50/nodes=3-8	6.19GB ± 5%
CockroachDBkv95/nodes=3-8	2.94GB ±33%
[Geomean]	5.08GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.33GB ± 4%
CockroachDBkv50/nodes=1-8	8.20GB ± 1%
CockroachDBkv95/nodes=1-8	4.91GB ±18%
CockroachDBkv0/nodes=3-8	9.35GB ± 5%
CockroachDBkv50/nodes=3-8	8.19GB ± 2%
CockroachDBkv95/nodes=3-8	4.94GB ±19%
[Geomean]	7.22GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ± 3%
CockroachDBkv50/nodes=1-8	233M ± 9%
CockroachDBkv95/nodes=1-8	13.2M ±95%
CockroachDBkv0/nodes=3-8	221M ± 8%
CockroachDBkv50/nodes=3-8	233M ± 6%
CockroachDBkv95/nodes=3-8	13.2M ±88%
[Geomean]	88.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.11G ±49%
CockroachDBkv50/nodes=1-8	13.8G ±78%
CockroachDBkv95/nodes=1-8	821M ±178%
CockroachDBkv0/nodes=3-8	5.88G ±55%
CockroachDBkv50/nodes=3-8	13.3G ±70%
CockroachDBkv95/nodes=3-8	746M ±143%
[Geomean]	3.99G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	191M ± 8%
CockroachDBkv50/nodes=1-8	154M ±37%
CockroachDBkv95/nodes=1-8	2.69M ± 8%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	166M ±19%
CockroachDBkv95/nodes=3-8	2.76M ± 6%
[Geomean]	43.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 8%
CockroachDBkv50/nodes=1-8	377M ±20%
CockroachDBkv95/nodes=1-8	63.2M ±79%
CockroachDBkv0/nodes=3-8	343M ± 3%
CockroachDBkv50/nodes=3-8	383M ±17%
CockroachDBkv95/nodes=3-8	64.3M ±82%
[Geomean]	203M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.48G ±55%
CockroachDBkv50/nodes=1-8	3.89G ±41%
CockroachDBkv95/nodes=1-8	108M ±71%
CockroachDBkv0/nodes=3-8	1.64G ±31%
CockroachDBkv50/nodes=3-8	3.58G ±40%
CockroachDBkv95/nodes=3-8	106M ±82%
[Geomean]	854M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 3%
CockroachDBkv50/nodes=1-8	12.8k ± 2%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.9k ± 5%
CockroachDBkv50/nodes=3-8	12.8k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.47k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 3%
CockroachDBkv50/nodes=1-8	770k ± 2%
CockroachDBkv95/nodes=1-8	89.4k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 5%
CockroachDBkv50/nodes=3-8	769k ± 3%
CockroachDBkv95/nodes=3-8	89.5k ± 1%
[Geomean]	448k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	135M ±18%
CockroachDBkv95/nodes=1-8	7.67M ±131%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	138M ±13%
CockroachDBkv95/nodes=3-8	7.75M ±130%
[Geomean]	32.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.5G ±48%
CockroachDBkv95/nodes=1-8	829M ±175%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.1G ±72%
CockroachDBkv95/nodes=3-8	748M ±133%
[Geomean]	3.30G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	93.5M ±52%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	102M ±47%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.41M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	196M ±15%
CockroachDBkv95/nodes=1-8	42.0M ±110%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	204M ±11%
CockroachDBkv95/nodes=3-8	44.0M ±129%
[Geomean]	92.8M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	562M ±115%
CockroachDBkv95/nodes=1-8	79.3M ±91%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	952M ±168%
CockroachDBkv95/nodes=3-8	79.1M ±112%
[Geomean]	241M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 2%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	768k ± 2%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	768k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.14M

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