Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7f7c26a2b6d5c04e2261d940e26c29c54a6dc3f5

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

395f4f5e3f016edff5143ab67479fcb6bca0886e

experiment-commit-time

2026-07-27T16:14:53Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-28T09:01:37.366819404Z

shortname

sweet_cockroachdb

upload

20260728.31

upload-file

results

upload-part

20260728.31/0

upload-time

2026-07-28T14:29:45Z

label

values

toolchain

upload:20260728.31:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.7µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.71GB ± 1%
CockroachDBkv50/nodes=1-48	3.99GB ± 2%
CockroachDBkv95/nodes=1-48	2.08GB ±38%
CockroachDBkv0/nodes=3-48	2.68GB ± 2%
CockroachDBkv50/nodes=3-48	3.99GB ± 2%
CockroachDBkv95/nodes=3-48	1.75GB ± 2%
[Geomean]	2.74GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.19GB ± 5%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	2.66GB ±44%
CockroachDBkv0/nodes=3-48	4.15GB ± 4%
CockroachDBkv50/nodes=3-48	5.30GB ± 2%
CockroachDBkv95/nodes=3-48	2.14GB ± 2%
[Geomean]	3.75GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.83GB ± 3%
CockroachDBkv50/nodes=1-48	8.47GB ± 6%
CockroachDBkv95/nodes=1-48	5.44GB ±21%
CockroachDBkv0/nodes=3-48	6.79GB ± 2%
CockroachDBkv50/nodes=3-48	8.45GB ± 7%
CockroachDBkv95/nodes=3-48	4.96GB ± 4%
[Geomean]	6.69GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.41M ± 8%
CockroachDBkv50/nodes=1-48	3.61M ±25%
CockroachDBkv95/nodes=1-48	2.44M ±93%
CockroachDBkv0/nodes=3-48	1.39M ± 8%
CockroachDBkv50/nodes=3-48	3.44M ± 7%
CockroachDBkv95/nodes=3-48	1.71M ± 5%
[Geomean]	2.16M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	36.4M ±27%
CockroachDBkv50/nodes=1-48	946M ±35%
CockroachDBkv95/nodes=1-48	246M ±241%
CockroachDBkv0/nodes=3-48	36.3M ±28%
CockroachDBkv50/nodes=3-48	895M ± 6%
CockroachDBkv95/nodes=3-48	14.7M ±243%
[Geomean]	126M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.27M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.20M ±18%
CockroachDBkv50/nodes=1-48	2.45M ± 6%
CockroachDBkv95/nodes=1-48	2.50M ± 0%
CockroachDBkv0/nodes=3-48	2.18M ±10%
CockroachDBkv50/nodes=3-48	2.43M ± 3%
CockroachDBkv95/nodes=3-48	2.50M ± 0%
[Geomean]	2.37M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	6.48M ±45%
CockroachDBkv50/nodes=1-48	4.31M ±28%
CockroachDBkv95/nodes=1-48	3.35M ±49%
CockroachDBkv0/nodes=3-48	6.16M ±62%
CockroachDBkv50/nodes=3-48	4.06M ±11%
CockroachDBkv95/nodes=3-48	3.00M ± 3%
[Geomean]	4.38M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	890k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.46M ±34%
CockroachDBkv95/nodes=1-48	755k ±271%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.27M ± 8%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	807k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	912M ±40%
CockroachDBkv95/nodes=1-48	243M ±246%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	861M ± 9%
CockroachDBkv95/nodes=3-48	12.7M ±214%
[Geomean]	222M

	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	400k ± 0%
CockroachDBkv95/nodes=1-48	235k ±28%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	365k ±18%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	288k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	444k ±148%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	506k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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