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

babb75be8cd5a3b1cd1a34fd837225cbef659d10

experiment-commit-time

2026-11-01T22:19:14Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-02T00:07:23.571364804Z

shortname

sweet_cockroachdb

upload

20261102.17

upload-file

results

upload-part

20261102.17/0

upload-time

2026-11-02T05:09:16Z

label

values

toolchain

upload:20261102.17:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.5µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.4µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.09GB ±36%
CockroachDBkv50/nodes=1-48	3.95GB ± 3%
CockroachDBkv95/nodes=1-48	2.08GB ±35%
CockroachDBkv0/nodes=3-48	3.01GB ±37%
CockroachDBkv50/nodes=3-48	3.92GB ± 2%
CockroachDBkv95/nodes=3-48	2.23GB ±30%
[Geomean]	2.96GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.61GB ±26%
CockroachDBkv50/nodes=1-48	5.24GB ± 2%
CockroachDBkv95/nodes=1-48	2.68GB ±36%
CockroachDBkv0/nodes=3-48	4.50GB ±27%
CockroachDBkv50/nodes=3-48	5.24GB ± 2%
CockroachDBkv95/nodes=3-48	2.87GB ±29%
[Geomean]	4.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.62GB ±26%
CockroachDBkv50/nodes=1-48	8.47GB ± 7%
CockroachDBkv95/nodes=1-48	5.44GB ±18%
CockroachDBkv0/nodes=3-48	7.44GB ±28%
CockroachDBkv50/nodes=3-48	8.31GB ± 6%
CockroachDBkv95/nodes=3-48	5.61GB ±16%
[Geomean]	7.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	5.45M ±485%
CockroachDBkv50/nodes=1-48	3.28M ±27%
CockroachDBkv95/nodes=1-48	2.57M ±79%
CockroachDBkv0/nodes=3-48	5.14M ±276%
CockroachDBkv50/nodes=3-48	3.24M ±33%
CockroachDBkv95/nodes=3-48	2.85M ±58%
[Geomean]	3.60M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	983M ±323%
CockroachDBkv50/nodes=1-48	825M ±38%
CockroachDBkv95/nodes=1-48	224M ±199%
CockroachDBkv0/nodes=3-48	935M ±359%
CockroachDBkv50/nodes=3-48	807M ±41%
CockroachDBkv95/nodes=3-48	335M ±150%
[Geomean]	599M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.22M ± 6%
CockroachDBkv50/nodes=1-48	1.05M ± 5%
CockroachDBkv95/nodes=1-48	1.85M ± 8%
CockroachDBkv0/nodes=3-48	1.23M ± 6%
CockroachDBkv50/nodes=3-48	1.04M ± 6%
CockroachDBkv95/nodes=3-48	1.89M ± 6%
[Geomean]	1.34M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	26.6M ±563%
CockroachDBkv50/nodes=1-48	2.56M ± 2%
CockroachDBkv95/nodes=1-48	2.69M ± 7%
CockroachDBkv0/nodes=3-48	3.73M ±546%
CockroachDBkv50/nodes=3-48	2.55M ± 2%
CockroachDBkv95/nodes=3-48	2.75M ± 5%
[Geomean]	4.10M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	67.4M ±223%
CockroachDBkv50/nodes=1-48	4.16M ±13%
CockroachDBkv95/nodes=1-48	3.52M ±56%
CockroachDBkv0/nodes=3-48	56.0M ±290%
CockroachDBkv50/nodes=3-48	4.09M ±15%
CockroachDBkv95/nodes=3-48	3.87M ±42%
[Geomean]	9.78M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.9k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.05M ±37%
CockroachDBkv95/nodes=1-48	740k ±238%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.99M ±36%
CockroachDBkv95/nodes=3-48	1.03M ±162%
[Geomean]	1.33M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	785M ±40%
CockroachDBkv95/nodes=1-48	224M ±200%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	766M ±36%
CockroachDBkv95/nodes=3-48	331M ±153%
[Geomean]	460M

	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	660k ± 9%
CockroachDBkv95/nodes=1-48	467k ±136%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640k ± 9%
CockroachDBkv95/nodes=3-48	565k ±183%
[Geomean]	578k

	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	892k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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