Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

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

cpu

AMD EPYC 9B45

experiment-commit

3365a35645bf72deba3b3666306d34ce2a1467d7

experiment-commit-time

2026-11-02T19:44:55Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-02T20:35:39.848010252Z

shortname

sweet_cockroachdb

upload

20261103.4

upload-file

results

upload-part

20261103.4/0

upload-time

2026-11-03T01:39:50Z

label

values

toolchain

upload:20261103.4:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.54GB ±26%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	2.13GB ±35%
CockroachDBkv0/nodes=3-48	3.43GB ±24%
CockroachDBkv50/nodes=3-48	3.93GB ± 6%
CockroachDBkv95/nodes=3-48	2.38GB ±30%
[Geomean]	3.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.11GB ±21%
CockroachDBkv50/nodes=1-48	5.25GB ± 2%
CockroachDBkv95/nodes=1-48	2.78GB ±43%
CockroachDBkv0/nodes=3-48	5.00GB ±23%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	3.05GB ±32%
[Geomean]	4.26GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.38GB ±22%
CockroachDBkv50/nodes=1-48	8.35GB ±10%
CockroachDBkv95/nodes=1-48	5.55GB ±24%
CockroachDBkv0/nodes=3-48	8.23GB ±21%
CockroachDBkv50/nodes=3-48	8.30GB ± 7%
CockroachDBkv95/nodes=3-48	5.76GB ±16%
[Geomean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.7M ±166%
CockroachDBkv50/nodes=1-48	3.42M ±35%
CockroachDBkv95/nodes=1-48	3.24M ±76%
CockroachDBkv0/nodes=3-48	12.6M ±180%
CockroachDBkv50/nodes=3-48	3.46M ±36%
CockroachDBkv95/nodes=3-48	3.56M ±60%
[Geomean]	5.36M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.17G ±99%
CockroachDBkv50/nodes=1-48	781M ±38%
CockroachDBkv95/nodes=1-48	313M ±179%
CockroachDBkv0/nodes=3-48	1.59G ±169%
CockroachDBkv50/nodes=3-48	803M ±42%
CockroachDBkv95/nodes=3-48	453M ±107%
[Geomean]	822M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.46M ±10%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.47M ± 9%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.57M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	63.3M ±205%
CockroachDBkv50/nodes=1-48	3.09M ±10%
CockroachDBkv95/nodes=1-48	3.58M ±17%
CockroachDBkv0/nodes=3-48	63.2M ±219%
CockroachDBkv50/nodes=3-48	3.04M ± 5%
CockroachDBkv95/nodes=3-48	3.58M ±17%
[Geomean]	8.86M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	126M ±95%
CockroachDBkv50/nodes=1-48	5.88M ±34%
CockroachDBkv95/nodes=1-48	6.55M ±60%
CockroachDBkv0/nodes=3-48	111M ±96%
CockroachDBkv50/nodes=3-48	5.76M ±27%
CockroachDBkv95/nodes=3-48	6.74M ±71%
[Geomean]	16.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.97M ±52%
CockroachDBkv95/nodes=1-48	965k ±201%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.96M ±39%
CockroachDBkv95/nodes=3-48	1.31M ±143%
[Geomean]	1.49M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	758M ±50%
CockroachDBkv95/nodes=1-48	307M ±184%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	755M ±51%
CockroachDBkv95/nodes=3-48	448M ±117%
[Geomean]	530M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650k ± 8%
CockroachDBkv95/nodes=1-48	528k ±165%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	655k ±24%
CockroachDBkv95/nodes=3-48	595k ±169%
[Geomean]	605k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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