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

f48a3fc8f113c4a6851454e622fcca480aa690ab

experiment-commit-time

2026-07-17T16:38:44Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-18T13:23:03.051281818Z

shortname

sweet_cockroachdb

upload

20260718.51

upload-file

results

upload-part

20260718.51/0

upload-time

2026-07-18T18:57:16Z

label

values

toolchain

upload:20260718.51:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.0µs ± 5%
CockroachDBkv50/nodes=1-8	39.2µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	46.0µs ± 2%
CockroachDBkv50/nodes=3-8	39.0µs ± 4%
CockroachDBkv95/nodes=3-8	33.5µs ± 2%
[Geomean]	39.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 3%
CockroachDBkv50/nodes=1-8	4.62GB ± 3%
CockroachDBkv95/nodes=1-8	2.06GB ±38%
CockroachDBkv0/nodes=3-8	5.13GB ± 4%
CockroachDBkv50/nodes=3-8	4.61GB ± 3%
CockroachDBkv95/nodes=3-8	1.96GB ±43%
[Geomean]	3.62GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.37GB ± 7%
CockroachDBkv50/nodes=1-8	6.23GB ± 4%
CockroachDBkv95/nodes=1-8	2.91GB ±33%
CockroachDBkv0/nodes=3-8	7.44GB ± 4%
CockroachDBkv50/nodes=3-8	6.18GB ± 3%
CockroachDBkv95/nodes=3-8	2.91GB ±36%
[Geomean]	5.11GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.43GB ± 3%
CockroachDBkv50/nodes=1-8	8.22GB ± 3%
CockroachDBkv95/nodes=1-8	4.93GB ±18%
CockroachDBkv0/nodes=3-8	9.44GB ± 4%
CockroachDBkv50/nodes=3-8	8.17GB ± 4%
CockroachDBkv95/nodes=3-8	4.92GB ±20%
[Geomean]	7.25GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	222M ± 7%
CockroachDBkv50/nodes=1-8	234M ± 7%
CockroachDBkv95/nodes=1-8	13.4M ±98%
CockroachDBkv0/nodes=3-8	224M ± 4%
CockroachDBkv50/nodes=3-8	234M ±12%
CockroachDBkv95/nodes=3-8	13.0M ±140%
[Geomean]	88.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.70G ±37%
CockroachDBkv50/nodes=1-8	15.9G ±63%
CockroachDBkv95/nodes=1-8	808M ±183%
CockroachDBkv0/nodes=3-8	5.86G ±42%
CockroachDBkv50/nodes=3-8	14.4G ±64%
CockroachDBkv95/nodes=3-8	759M ±156%
[Geomean]	4.09G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 8%
CockroachDBkv50/nodes=1-8	154M ±34%
CockroachDBkv95/nodes=1-8	2.84M ± 6%
CockroachDBkv0/nodes=3-8	191M ± 8%
CockroachDBkv50/nodes=3-8	166M ±19%
CockroachDBkv95/nodes=3-8	2.84M ± 6%
[Geomean]	44.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 7%
CockroachDBkv50/nodes=1-8	368M ±14%
CockroachDBkv95/nodes=1-8	63.4M ±85%
CockroachDBkv0/nodes=3-8	348M ± 8%
CockroachDBkv50/nodes=3-8	373M ±15%
CockroachDBkv95/nodes=3-8	61.9M ±83%
[Geomean]	201M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.41G ±71%
CockroachDBkv50/nodes=1-8	3.89G ±41%
CockroachDBkv95/nodes=1-8	107M ±72%
CockroachDBkv0/nodes=3-8	1.71G ±80%
CockroachDBkv50/nodes=3-8	3.60G ±52%
CockroachDBkv95/nodes=3-8	101M ±83%
[Geomean]	846M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 5%
CockroachDBkv50/nodes=1-8	12.8k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.7k ± 2%
CockroachDBkv50/nodes=3-8	12.8k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 3%
[Geomean]	7.45k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 5%
CockroachDBkv50/nodes=1-8	766k ± 3%
CockroachDBkv95/nodes=1-8	89.4k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 2%
CockroachDBkv50/nodes=3-8	768k ± 3%
CockroachDBkv95/nodes=3-8	89.4k ± 3%
[Geomean]	447k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	141M ±15%
CockroachDBkv95/nodes=1-8	7.83M ±145%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	141M ±11%
CockroachDBkv95/nodes=3-8	7.62M ±206%
[Geomean]	33.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.6G ±53%
CockroachDBkv95/nodes=1-8	812M ±181%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.9G ±63%
CockroachDBkv95/nodes=3-8	766M ±172%
[Geomean]	3.41G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	97.2M ±47%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	105M ±44%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.50M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	199M ±18%
CockroachDBkv95/nodes=1-8	42.1M ±119%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	203M ±13%
CockroachDBkv95/nodes=3-8	41.5M ±123%
[Geomean]	91.6M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	825M ±160%
CockroachDBkv95/nodes=1-8	80.3M ±88%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	862M ±180%
CockroachDBkv95/nodes=3-8	81.9M ±135%
[Geomean]	261M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
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	763k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	768k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.14M

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