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

44ebbb84a23b69f0c1c1b296c338524810ae6937

experiment-commit-time

2026-10-30T01:01:17Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-30T06:06:17.254831021Z

shortname

sweet_cockroachdb

upload

20261030.40

upload-file

results

upload-part

20261030.40/0

upload-time

2026-10-30T11:08:19Z

label

values

toolchain

upload:20261030.40:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 1%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.65GB ± 3%
CockroachDBkv50/nodes=1-48	3.92GB ± 4%
CockroachDBkv95/nodes=1-48	2.21GB ±33%
CockroachDBkv0/nodes=3-48	3.00GB ±38%
CockroachDBkv50/nodes=3-48	3.92GB ± 3%
CockroachDBkv95/nodes=3-48	2.09GB ±39%
[Geomean]	2.88GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.10GB ± 5%
CockroachDBkv50/nodes=1-48	5.23GB ± 2%
CockroachDBkv95/nodes=1-48	2.85GB ±30%
CockroachDBkv0/nodes=3-48	4.52GB ±27%
CockroachDBkv50/nodes=3-48	5.23GB ± 3%
CockroachDBkv95/nodes=3-48	2.72GB ±40%
[Geomean]	3.97GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.72GB ± 3%
CockroachDBkv50/nodes=1-48	8.28GB ± 7%
CockroachDBkv95/nodes=1-48	5.62GB ±16%
CockroachDBkv0/nodes=3-48	7.43GB ±29%
CockroachDBkv50/nodes=3-48	8.17GB ± 3%
CockroachDBkv95/nodes=3-48	5.48GB ±20%
[Geomean]	6.86GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.43M ±12%
CockroachDBkv50/nodes=1-48	3.09M ±26%
CockroachDBkv95/nodes=1-48	2.88M ±56%
CockroachDBkv0/nodes=3-48	1.94M ±195%
CockroachDBkv50/nodes=3-48	3.17M ±28%
CockroachDBkv95/nodes=3-48	2.67M ±76%
[Geomean]	2.44M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	37.5M ±40%
CockroachDBkv50/nodes=1-48	774M ±39%
CockroachDBkv95/nodes=1-48	338M ±148%
CockroachDBkv0/nodes=3-48	133M ±607%
CockroachDBkv50/nodes=3-48	795M ±41%
CockroachDBkv95/nodes=3-48	268M ±200%
[Geomean]	255M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.85M ± 8%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.84M ± 9%
[Geomean]	1.30M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.31M ± 8%
CockroachDBkv50/nodes=1-48	2.53M ± 5%
CockroachDBkv95/nodes=1-48	2.77M ± 6%
CockroachDBkv0/nodes=3-48	2.46M ±18%
CockroachDBkv50/nodes=3-48	2.54M ± 2%
CockroachDBkv95/nodes=3-48	2.76M ± 6%
[Geomean]	2.56M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	6.00M ±48%
CockroachDBkv50/nodes=1-48	4.04M ±11%
CockroachDBkv95/nodes=1-48	3.93M ±53%
CockroachDBkv0/nodes=3-48	50.4M ±300%
CockroachDBkv50/nodes=3-48	4.11M ±17%
CockroachDBkv95/nodes=3-48	3.54M ±27%
[Geomean]	6.41M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 1%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 1%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.91M ±42%
CockroachDBkv95/nodes=1-48	1.08M ±169%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.93M ±43%
CockroachDBkv95/nodes=3-48	845k ±196%
[Geomean]	1.35M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	734M ±45%
CockroachDBkv95/nodes=1-48	337M ±149%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	751M ±44%
CockroachDBkv95/nodes=3-48	264M ±205%
[Geomean]	471M

	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	640k ±22%
CockroachDBkv95/nodes=1-48	556k ±152%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ±23%
CockroachDBkv95/nodes=3-48	375k ±140%
[Geomean]	543k

	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 ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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