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

a17a0eb2480aeeb9c2930543fcc6c0bf87100f4e

experiment-commit-time

2026-11-03T23:58:59Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-04T00:35:36.549431208Z

shortname

sweet_cockroachdb

upload

20261104.18

upload-file

results

upload-part

20261104.18/0

upload-time

2026-11-04T05:40:06Z

label

values

toolchain

upload:20261104.18:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 5%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.3µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.59GB ±28%
CockroachDBkv50/nodes=1-48	3.92GB ± 3%
CockroachDBkv95/nodes=1-48	2.13GB ±29%
CockroachDBkv0/nodes=3-48	4.04GB ± 2%
CockroachDBkv50/nodes=3-48	3.94GB ± 2%
CockroachDBkv95/nodes=3-48	2.28GB ±27%
[Geomean]	3.21GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.05GB ±23%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	2.80GB ±35%
CockroachDBkv0/nodes=3-48	5.57GB ± 5%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	3.01GB ±32%
[Geomean]	4.33GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.39GB ±22%
CockroachDBkv50/nodes=1-48	8.38GB ± 6%
CockroachDBkv95/nodes=1-48	5.58GB ±17%
CockroachDBkv0/nodes=3-48	9.30GB ± 5%
CockroachDBkv50/nodes=3-48	8.32GB ± 8%
CockroachDBkv95/nodes=3-48	5.74GB ±16%
[Geomean]	7.47GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	15.3M ±175%
CockroachDBkv50/nodes=1-48	3.24M ±33%
CockroachDBkv95/nodes=1-48	3.00M ±73%
CockroachDBkv0/nodes=3-48	19.0M ±13%
CockroachDBkv50/nodes=3-48	3.42M ±46%
CockroachDBkv95/nodes=3-48	3.22M ±41%
[Geomean]	5.61M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.17G ±110%
CockroachDBkv50/nodes=1-48	787M ±45%
CockroachDBkv95/nodes=1-48	306M ±185%
CockroachDBkv0/nodes=3-48	2.90G ±99%
CockroachDBkv50/nodes=3-48	811M ±59%
CockroachDBkv95/nodes=3-48	401M ±101%
[Geomean]	888M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.12M ± 7%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.46M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	82.8M ±153%
CockroachDBkv50/nodes=1-48	2.80M ± 0%
CockroachDBkv95/nodes=1-48	2.92M ± 4%
CockroachDBkv0/nodes=3-48	73.0M ±164%
CockroachDBkv50/nodes=3-48	2.84M ± 2%
CockroachDBkv95/nodes=3-48	2.92M ± 4%
[Geomean]	8.61M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	140M ±96%
CockroachDBkv50/nodes=1-48	4.48M ±16%
CockroachDBkv95/nodes=1-48	4.30M ±70%
CockroachDBkv0/nodes=3-48	205M ± 6%
CockroachDBkv50/nodes=3-48	4.77M ± 6%
CockroachDBkv95/nodes=3-48	5.31M ±107%
[Geomean]	15.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 5%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 5%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.92M ±46%
CockroachDBkv95/nodes=1-48	1.03M ±191%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.99M ±55%
CockroachDBkv95/nodes=3-48	1.25M ±92%
[Geomean]	1.49M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	730M ±47%
CockroachDBkv95/nodes=1-48	303M ±199%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	802M ±42%
CockroachDBkv95/nodes=3-48	401M ±101%
[Geomean]	516M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	235k ±28%
[Geomean]	267k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650k ± 8%
CockroachDBkv95/nodes=1-48	547k ±138%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	675k ±11%
CockroachDBkv95/nodes=3-48	1.06M ±184%
[Geomean]	709k

	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]	20.5k

	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	892k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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