Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

8d1c4631fa15023156740e3623b294bb5ed8dabf

experiment-commit-time

2026-04-01T18:00:41Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-02T12:45:47.374486063Z

shortname

sweet_cockroachdb

upload

20260402.35

upload-file

results

upload-part

20260402.35/0

upload-time

2026-04-02T18:20:47Z

label

values

toolchain

upload:20260402.35:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.8µs ± 2%
CockroachDBkv50/nodes=1-8	38.1µs ± 3%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	45.4µs ± 4%
CockroachDBkv50/nodes=3-8	38.3µs ± 3%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geomean]	38.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 2%
CockroachDBkv50/nodes=1-8	4.62GB ± 4%
CockroachDBkv95/nodes=1-8	2.30GB ±29%
CockroachDBkv0/nodes=3-8	5.16GB ± 2%
CockroachDBkv50/nodes=3-8	4.57GB ± 2%
CockroachDBkv95/nodes=3-8	2.07GB ±35%
[Geomean]	3.72GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.36GB ± 4%
CockroachDBkv50/nodes=1-8	6.28GB ± 4%
CockroachDBkv95/nodes=1-8	3.18GB ±33%
CockroachDBkv0/nodes=3-8	7.34GB ± 4%
CockroachDBkv50/nodes=3-8	6.16GB ± 5%
CockroachDBkv95/nodes=3-8	2.83GB ±39%
[Geomean]	5.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.48GB ± 4%
CockroachDBkv50/nodes=1-8	8.19GB ± 3%
CockroachDBkv95/nodes=1-8	5.11GB ±21%
CockroachDBkv0/nodes=3-8	9.44GB ± 3%
CockroachDBkv50/nodes=3-8	8.16GB ± 3%
CockroachDBkv95/nodes=3-8	4.84GB ±19%
[Geomean]	7.27GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	219M ± 3%
CockroachDBkv50/nodes=1-8	220M ± 7%
CockroachDBkv95/nodes=1-8	14.5M ±68%
CockroachDBkv0/nodes=3-8	218M ± 5%
CockroachDBkv50/nodes=3-8	220M ±11%
CockroachDBkv95/nodes=3-8	11.1M ±91%
[Geomean]	84.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.77G ±30%
CockroachDBkv50/nodes=1-8	12.8G ±47%
CockroachDBkv95/nodes=1-8	1.01G ±89%
CockroachDBkv0/nodes=3-8	5.55G ±11%
CockroachDBkv50/nodes=3-8	11.1G ±75%
CockroachDBkv95/nodes=3-8	683M ±155%
[Geomean]	3.82G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 7%
CockroachDBkv50/nodes=1-8	150M ±29%
CockroachDBkv95/nodes=1-8	2.93M ± 2%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	162M ±30%
CockroachDBkv95/nodes=3-8	2.92M ± 6%
[Geomean]	44.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	341M ± 7%
CockroachDBkv50/nodes=1-8	360M ±17%
CockroachDBkv95/nodes=1-8	65.1M ±55%
CockroachDBkv0/nodes=3-8	339M ± 6%
CockroachDBkv50/nodes=3-8	362M ±16%
CockroachDBkv95/nodes=3-8	53.6M ±80%
[Geomean]	194M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.36G ±67%
CockroachDBkv50/nodes=1-8	3.37G ±62%
CockroachDBkv95/nodes=1-8	118M ±56%
CockroachDBkv0/nodes=3-8	1.38G ±51%
CockroachDBkv50/nodes=3-8	3.12G ±46%
CockroachDBkv95/nodes=3-8	92.5M ±72%
[Geomean]	774M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 2%
CockroachDBkv50/nodes=1-8	13.2k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.0k ± 4%
CockroachDBkv50/nodes=3-8	13.1k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.54k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 2%
CockroachDBkv50/nodes=1-8	789k ± 3%
CockroachDBkv95/nodes=1-8	89.2k ± 2%
CockroachDBkv0/nodes=3-8	1.32M ± 4%
CockroachDBkv50/nodes=3-8	784k ± 3%
CockroachDBkv95/nodes=3-8	89.6k ± 2%
[Geomean]	452k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	131M ±14%
CockroachDBkv95/nodes=1-8	8.53M ±88%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	136M ±12%
CockroachDBkv95/nodes=3-8	5.81M ±146%
[Geomean]	30.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.2G ±49%
CockroachDBkv95/nodes=1-8	1.01G ±90%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.7G ±70%
CockroachDBkv95/nodes=3-8	671M ±160%
[Geomean]	3.13G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	94.5M ±53%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	110M ±37%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.53M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	192M ± 9%
CockroachDBkv95/nodes=1-8	43.5M ±74%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	200M ±12%
CockroachDBkv95/nodes=3-8	32.7M ±131%
[Geomean]	86.0M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.20G ±135%
CockroachDBkv95/nodes=1-8	89.6M ±78%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.01G ±178%
CockroachDBkv95/nodes=3-8	63.4M ±105%
[Geomean]	288M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1k ± 3%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.1k ± 3%
CockroachDBkv95/nodes=3-8	28.4k ± 1%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	788k ± 3%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	783k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.15M

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