Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

b3cbe6a12213afdcd730325202353bf3d8b77a57

experiment-commit-time

2026-07-15T17:04:22Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-19T23:22:00.718469293Z

shortname

sweet_cockroachdb

upload

20260720.10

upload-file

results

upload-part

20260720.10/0

upload-time

2026-07-20T04:56:59Z

label

values

toolchain

upload:20260720.10:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.2µs ± 4%
CockroachDBkv50/nodes=1-8	39.1µs ± 3%
CockroachDBkv95/nodes=1-8	33.7µs ± 2%
CockroachDBkv0/nodes=3-8	46.2µs ± 4%
CockroachDBkv50/nodes=3-8	39.0µs ± 4%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	39.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 3%
CockroachDBkv50/nodes=1-8	4.64GB ± 4%
CockroachDBkv95/nodes=1-8	2.11GB ±36%
CockroachDBkv0/nodes=3-8	5.09GB ± 3%
CockroachDBkv50/nodes=3-8	4.60GB ± 4%
CockroachDBkv95/nodes=3-8	2.18GB ±29%
[Geomean]	3.70GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.35GB ± 4%
CockroachDBkv50/nodes=1-8	6.23GB ± 6%
CockroachDBkv95/nodes=1-8	3.13GB ±28%
CockroachDBkv0/nodes=3-8	7.27GB ± 6%
CockroachDBkv50/nodes=3-8	6.14GB ± 5%
CockroachDBkv95/nodes=3-8	3.06GB ±31%
[Geomean]	5.19GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.43GB ± 4%
CockroachDBkv50/nodes=1-8	8.20GB ± 4%
CockroachDBkv95/nodes=1-8	5.12GB ±13%
CockroachDBkv0/nodes=3-8	9.36GB ± 5%
CockroachDBkv50/nodes=3-8	8.13GB ± 4%
CockroachDBkv95/nodes=3-8	5.04GB ±17%
[Geomean]	7.30GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	224M ± 5%
CockroachDBkv50/nodes=1-8	235M ± 9%
CockroachDBkv95/nodes=1-8	15.2M ±77%
CockroachDBkv0/nodes=3-8	225M ± 5%
CockroachDBkv50/nodes=3-8	234M ± 7%
CockroachDBkv95/nodes=3-8	14.6M ±80%
[Geomean]	92.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.64G ±19%
CockroachDBkv50/nodes=1-8	15.1G ±70%
CockroachDBkv95/nodes=1-8	1.00G ±141%
CockroachDBkv0/nodes=3-8	6.59G ±63%
CockroachDBkv50/nodes=3-8	12.9G ±50%
CockroachDBkv95/nodes=3-8	885M ±97%
[Geomean]	4.31G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 5%
CockroachDBkv50/nodes=1-8	148M ±35%
CockroachDBkv95/nodes=1-8	2.88M ±10%
CockroachDBkv0/nodes=3-8	193M ± 9%
CockroachDBkv50/nodes=3-8	156M ±33%
CockroachDBkv95/nodes=3-8	2.88M ±10%
[Geomean]	43.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	377M ±11%
CockroachDBkv95/nodes=1-8	70.0M ±62%
CockroachDBkv0/nodes=3-8	344M ± 7%
CockroachDBkv50/nodes=3-8	371M ±14%
CockroachDBkv95/nodes=3-8	67.6M ±74%
[Geomean]	208M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.57G ±62%
CockroachDBkv50/nodes=1-8	3.80G ±47%
CockroachDBkv95/nodes=1-8	124M ±89%
CockroachDBkv0/nodes=3-8	1.45G ±44%
CockroachDBkv50/nodes=3-8	3.66G ±39%
CockroachDBkv95/nodes=3-8	116M ±59%
[Geomean]	877M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 4%
CockroachDBkv50/nodes=1-8	12.8k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	21.7k ± 4%
CockroachDBkv50/nodes=3-8	12.8k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.44k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 4%
CockroachDBkv50/nodes=1-8	767k ± 3%
CockroachDBkv95/nodes=1-8	89.0k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 4%
CockroachDBkv50/nodes=3-8	769k ± 4%
CockroachDBkv95/nodes=3-8	89.3k ± 2%
[Geomean]	447k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	139M ±16%
CockroachDBkv95/nodes=1-8	9.20M ±105%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	144M ±10%
CockroachDBkv95/nodes=3-8	8.93M ±115%
[Geomean]	35.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.2G ±51%
CockroachDBkv95/nodes=1-8	1.01G ±139%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.0G ±61%
CockroachDBkv95/nodes=3-8	891M ±96%
[Geomean]	3.66G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	88.1M ±62%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	104M ±40%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.36M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	196M ±15%
CockroachDBkv95/nodes=1-8	49.1M ±97%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	204M ±19%
CockroachDBkv95/nodes=3-8	46.6M ±107%
[Geomean]	97.8M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.24G ±149%
CockroachDBkv95/nodes=1-8	96.0M ±83%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.03G ±136%
CockroachDBkv95/nodes=3-8	89.3M ±88%
[Geomean]	323M

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

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	766k ± 3%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	768k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.14M

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