Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

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

36042fe95bd805661737e1861b5e302423e1dd5a

experiment-commit-time

2026-08-25T14:11:31Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-31T08:30:52.152213804Z

shortname

sweet_cockroachdb

upload

20260831.69

upload-file

results

upload-part

20260831.69/0

upload-time

2026-08-31T13:40:36Z

label

values

toolchain

upload:20260831.69:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 5%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.64GB ±28%
CockroachDBkv50/nodes=1-48	3.94GB ± 4%
CockroachDBkv95/nodes=1-48	2.13GB ±31%
CockroachDBkv0/nodes=3-48	3.50GB ±26%
CockroachDBkv50/nodes=3-48	3.94GB ± 3%
CockroachDBkv95/nodes=3-48	2.15GB ±28%
[Geomean]	3.11GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.10GB ±25%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.77GB ±35%
CockroachDBkv0/nodes=3-48	4.97GB ±21%
CockroachDBkv50/nodes=3-48	5.24GB ± 2%
CockroachDBkv95/nodes=3-48	2.87GB ±31%
[Geomean]	4.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.61GB ±25%
CockroachDBkv50/nodes=1-48	8.51GB ± 7%
CockroachDBkv95/nodes=1-48	5.54GB ±19%
CockroachDBkv0/nodes=3-48	8.25GB ±20%
CockroachDBkv50/nodes=3-48	8.50GB ± 6%
CockroachDBkv95/nodes=3-48	5.61GB ±17%
[Geomean]	7.37GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	16.5M ±111%
CockroachDBkv50/nodes=1-48	3.29M ±34%
CockroachDBkv95/nodes=1-48	2.71M ±62%
CockroachDBkv0/nodes=3-48	12.5M ±183%
CockroachDBkv50/nodes=3-48	3.33M ±29%
CockroachDBkv95/nodes=3-48	3.02M ±72%
[Geomean]	5.15M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.47G ±99%
CockroachDBkv50/nodes=1-48	825M ±46%
CockroachDBkv95/nodes=1-48	286M ±146%
CockroachDBkv0/nodes=3-48	2.11G ±142%
CockroachDBkv50/nodes=3-48	844M ±35%
CockroachDBkv95/nodes=3-48	357M ±135%
[Geomean]	847M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.82M ±10%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.02M ± 7%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	1.30M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	79.6M ±163%
CockroachDBkv50/nodes=1-48	2.53M ± 5%
CockroachDBkv95/nodes=1-48	2.78M ±11%
CockroachDBkv0/nodes=3-48	66.2M ±166%
CockroachDBkv50/nodes=3-48	2.62M ±11%
CockroachDBkv95/nodes=3-48	2.76M ±12%
[Geomean]	8.03M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	148M ±96%
CockroachDBkv50/nodes=1-48	4.35M ±10%
CockroachDBkv95/nodes=1-48	4.41M ±50%
CockroachDBkv0/nodes=3-48	124M ±96%
CockroachDBkv50/nodes=3-48	4.48M ±24%
CockroachDBkv95/nodes=3-48	5.22M ±101%
[Geomean]	14.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 5%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 5%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.00M ±40%
CockroachDBkv95/nodes=1-48	905k ±165%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.06M ±41%
CockroachDBkv95/nodes=3-48	1.17M ±155%
[Geomean]	1.45M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	775M ±39%
CockroachDBkv95/nodes=1-48	281M ±151%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	787M ±36%
CockroachDBkv95/nodes=3-48	357M ±135%
[Geomean]	497M

	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	225k ±33%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	225k ±33%
[Geomean]	260k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	568k ±181%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	683k ±12%
CockroachDBkv95/nodes=3-48	865k ±224%
[Geomean]	696k

	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	893k ± 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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