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

f1bc06b98d79c91a0b073098862f1465dbc69776

experiment-commit-time

2026-05-01T23:28:11Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-05-02T02:20:39.762570758Z

shortname

sweet_cockroachdb

upload

20260502.18

upload-file

results

upload-part

20260502.18/0

upload-time

2026-05-02T07:51:58Z

label

values

toolchain

upload:20260502.18:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	43.9µs ± 2%
CockroachDBkv50/nodes=1-8	37.2µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	44.1µs ± 3%
CockroachDBkv50/nodes=3-8	37.2µs ± 4%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.20GB ± 3%
CockroachDBkv50/nodes=1-8	4.60GB ± 2%
CockroachDBkv95/nodes=1-8	2.16GB ±30%
CockroachDBkv0/nodes=3-8	5.14GB ± 3%
CockroachDBkv50/nodes=3-8	4.59GB ± 3%
CockroachDBkv95/nodes=3-8	2.15GB ±29%
[Geomean]	3.71GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.48GB ± 8%
CockroachDBkv50/nodes=1-8	6.19GB ± 7%
CockroachDBkv95/nodes=1-8	2.96GB ±28%
CockroachDBkv0/nodes=3-8	7.33GB ± 6%
CockroachDBkv50/nodes=3-8	6.20GB ± 4%
CockroachDBkv95/nodes=3-8	2.91GB ±30%
[Geomean]	5.12GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.56GB ± 7%
CockroachDBkv50/nodes=1-8	8.25GB ± 3%
CockroachDBkv95/nodes=1-8	4.91GB ±18%
CockroachDBkv0/nodes=3-8	9.43GB ± 5%
CockroachDBkv50/nodes=3-8	8.15GB ± 3%
CockroachDBkv95/nodes=3-8	4.88GB ±18%
[Geomean]	7.25GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	209M ± 4%
CockroachDBkv50/nodes=1-8	206M ± 7%
CockroachDBkv95/nodes=1-8	10.5M ±69%
CockroachDBkv0/nodes=3-8	212M ± 5%
CockroachDBkv50/nodes=3-8	204M ±13%
CockroachDBkv95/nodes=3-8	10.7M ±88%
[Geomean]	77.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.61G ±20%
CockroachDBkv50/nodes=1-8	9.54G ±91%
CockroachDBkv95/nodes=1-8	776M ±116%
CockroachDBkv0/nodes=3-8	5.88G ±37%
CockroachDBkv50/nodes=3-8	12.0G ±61%
CockroachDBkv95/nodes=3-8	863M ±126%
[Geomean]	3.69G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	180M ±12%
CockroachDBkv50/nodes=1-8	163M ±12%
CockroachDBkv95/nodes=1-8	2.50M ± 0%
CockroachDBkv0/nodes=3-8	182M ± 8%
CockroachDBkv50/nodes=3-8	150M ±33%
CockroachDBkv95/nodes=3-8	2.47M ± 3%
[Geomean]	41.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	326M ± 8%
CockroachDBkv50/nodes=1-8	362M ±17%
CockroachDBkv95/nodes=1-8	51.5M ±63%
CockroachDBkv0/nodes=3-8	326M ± 3%
CockroachDBkv50/nodes=3-8	360M ±11%
CockroachDBkv95/nodes=3-8	50.7M ±74%
[Geomean]	182M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.32G ±44%
CockroachDBkv50/nodes=1-8	2.37G ±104%
CockroachDBkv95/nodes=1-8	95.1M ±85%
CockroachDBkv0/nodes=3-8	1.55G ±65%
CockroachDBkv50/nodes=3-8	2.54G ±80%
CockroachDBkv95/nodes=3-8	93.5M ±79%
[Geomean]	692M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.8k ± 2%
CockroachDBkv50/nodes=1-8	13.5k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.7k ± 3%
CockroachDBkv50/nodes=3-8	13.5k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.69k

	write-ops
CockroachDBkv0/nodes=1-8	1.37M ± 2%
CockroachDBkv50/nodes=1-8	807k ± 3%
CockroachDBkv95/nodes=1-8	89.4k ± 2%
CockroachDBkv0/nodes=3-8	1.36M ± 3%
CockroachDBkv50/nodes=3-8	807k ± 4%
CockroachDBkv95/nodes=3-8	89.4k ± 1%
[Geomean]	462k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	122M ±10%
CockroachDBkv95/nodes=1-8	5.92M ±103%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	121M ±13%
CockroachDBkv95/nodes=3-8	5.96M ±123%
[Geomean]	26.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	9.23G ±74%
CockroachDBkv95/nodes=1-8	764M ±120%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.7G ±66%
CockroachDBkv95/nodes=3-8	832M ±134%
[Geomean]	2.88G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	107M ±34%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	90.9M ±42%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.44M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	193M ± 4%
CockroachDBkv95/nodes=1-8	31.5M ±100%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	188M ± 7%
CockroachDBkv95/nodes=3-8	31.2M ±129%
[Geomean]	77.3M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	585M ±130%
CockroachDBkv95/nodes=1-8	68.6M ±90%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	784M ±140%
CockroachDBkv95/nodes=3-8	67.0M ±113%
[Geomean]	214M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.4k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.4k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	807k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	807k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.17M

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