Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

e2d65653993bb57793e9ed065f690f1a0b5838bf

experiment-commit-time

2026-11-11T22:44:36Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-11T22:49:33.268459386Z

shortname

sweet_cockroachdb

upload

20261112.55

upload-file

results

upload-part

20261112.55/0

upload-time

2026-11-12T04:23:20Z

label

values

toolchain

upload:20261112.55:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.8µs ± 7%
CockroachDBkv50/nodes=1-8	41.3µs ± 6%
CockroachDBkv95/nodes=1-8	34.1µs ± 1%
CockroachDBkv0/nodes=3-8	46.3µs ± 7%
CockroachDBkv50/nodes=3-8	41.3µs ± 5%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	40.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 3%
CockroachDBkv50/nodes=1-8	5.18GB ± 2%
CockroachDBkv95/nodes=1-8	3.13GB ±25%
CockroachDBkv0/nodes=3-8	5.05GB ± 3%
CockroachDBkv50/nodes=3-8	5.19GB ± 3%
CockroachDBkv95/nodes=3-8	3.28GB ±19%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.61GB ± 9%
CockroachDBkv50/nodes=1-8	6.79GB ± 4%
CockroachDBkv95/nodes=1-8	4.65GB ± 8%
CockroachDBkv0/nodes=3-8	6.58GB ± 6%
CockroachDBkv50/nodes=3-8	6.85GB ± 4%
CockroachDBkv95/nodes=3-8	4.64GB ± 9%
[Geomean]	5.93GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.55GB ± 8%
CockroachDBkv50/nodes=1-8	8.92GB ± 3%
CockroachDBkv95/nodes=1-8	6.60GB ± 7%
CockroachDBkv0/nodes=3-8	8.54GB ± 5%
CockroachDBkv50/nodes=3-8	8.93GB ± 3%
CockroachDBkv95/nodes=3-8	6.59GB ± 6%
[Geomean]	7.95GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	222M ±10%
CockroachDBkv50/nodes=1-8	259M ±11%
CockroachDBkv95/nodes=1-8	64.5M ±47%
CockroachDBkv0/nodes=3-8	225M ± 8%
CockroachDBkv50/nodes=3-8	254M ±15%
CockroachDBkv95/nodes=3-8	67.5M ±18%
[Geomean]	156M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.76G ±56%
CockroachDBkv50/nodes=1-8	14.3G ±73%
CockroachDBkv95/nodes=1-8	1.43G ±51%
CockroachDBkv0/nodes=3-8	5.97G ±80%
CockroachDBkv50/nodes=3-8	16.5G ±76%
CockroachDBkv95/nodes=3-8	1.43G ±45%
[Geomean]	5.05G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	197M ± 6%
CockroachDBkv50/nodes=1-8	169M ±33%
CockroachDBkv95/nodes=1-8	41.1M ±94%
CockroachDBkv0/nodes=3-8	199M ± 7%
CockroachDBkv50/nodes=3-8	158M ±36%
CockroachDBkv95/nodes=3-8	38.3M ±91%
[Geomean]	109M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	349M ± 6%
CockroachDBkv50/nodes=1-8	414M ±13%
CockroachDBkv95/nodes=1-8	179M ±21%
CockroachDBkv0/nodes=3-8	349M ± 6%
CockroachDBkv50/nodes=3-8	398M ±20%
CockroachDBkv95/nodes=3-8	178M ±20%
[Geomean]	294M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.42G ±66%
CockroachDBkv50/nodes=1-8	3.81G ±62%
CockroachDBkv95/nodes=1-8	317M ±69%
CockroachDBkv0/nodes=3-8	1.68G ±76%
CockroachDBkv50/nodes=3-8	3.86G ±53%
CockroachDBkv95/nodes=3-8	378M ±77%
[Geomean]	1.27G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 6%
CockroachDBkv50/nodes=1-8	12.1k ± 6%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.6k ± 7%
CockroachDBkv50/nodes=3-8	12.1k ± 6%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.29k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 6%
CockroachDBkv50/nodes=1-8	728k ± 6%
CockroachDBkv95/nodes=1-8	88.1k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 7%
CockroachDBkv50/nodes=3-8	729k ± 6%
CockroachDBkv95/nodes=3-8	88.2k ± 2%
[Geomean]	437k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	146M ±14%
CockroachDBkv95/nodes=1-8	51.0M ±52%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±17%
CockroachDBkv95/nodes=3-8	53.7M ±21%
[Geomean]	87.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.9G ±73%
CockroachDBkv95/nodes=1-8	1.50G ±37%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.4G ±57%
CockroachDBkv95/nodes=3-8	1.48G ±41%
[Geomean]	4.82G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	101M ±49%
CockroachDBkv95/nodes=1-8	24.1M ±126%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	95.5M ±67%
CockroachDBkv95/nodes=3-8	21.6M ±99%
[Geomean]	47.4M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	213M ±10%
CockroachDBkv95/nodes=1-8	159M ±23%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	208M ±17%
CockroachDBkv95/nodes=3-8	157M ±20%
[Geomean]	182M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.21G ±189%
CockroachDBkv95/nodes=1-8	252M ±53%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.06G ±142%
CockroachDBkv95/nodes=3-8	318M ±90%
[Geomean]	565M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 6%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1k ± 6%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	727k ± 6%
CockroachDBkv95/nodes=1-8	1.67M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	727k ± 6%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.10M

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