Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

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

4e085b3336db49f95e4d326323ba2b74a254f7f4

experiment-commit-time

2026-10-07T23:53:15Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-08T03:03:49.301808988Z

shortname

sweet_cockroachdb

upload

20261008.29

upload-file

results

upload-part

20261008.29/0

upload-time

2026-10-08T08:08:04Z

label

values

toolchain

upload:20261008.29:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.60GB ±26%
CockroachDBkv50/nodes=1-48	3.92GB ± 4%
CockroachDBkv95/nodes=1-48	2.17GB ±28%
CockroachDBkv0/nodes=3-48	3.41GB ±23%
CockroachDBkv50/nodes=3-48	3.93GB ± 3%
CockroachDBkv95/nodes=3-48	2.13GB ±35%
[Geomean]	3.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.16GB ±22%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.84GB ±30%
CockroachDBkv0/nodes=3-48	4.92GB ±21%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	2.76GB ±35%
[Geomean]	4.20GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.50GB ±19%
CockroachDBkv50/nodes=1-48	8.31GB ± 6%
CockroachDBkv95/nodes=1-48	5.60GB ±15%
CockroachDBkv0/nodes=3-48	8.11GB ±21%
CockroachDBkv50/nodes=3-48	8.28GB ± 7%
CockroachDBkv95/nodes=3-48	5.50GB ±19%
[Geomean]	7.26GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	17.6M ±106%
CockroachDBkv50/nodes=1-48	3.56M ±32%
CockroachDBkv95/nodes=1-48	3.40M ±65%
CockroachDBkv0/nodes=3-48	12.7M ±168%
CockroachDBkv50/nodes=3-48	3.58M ±23%
CockroachDBkv95/nodes=3-48	3.25M ±45%
[Geomean]	5.62M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.24G ±104%
CockroachDBkv50/nodes=1-48	793M ±44%
CockroachDBkv95/nodes=1-48	331M ±163%
CockroachDBkv0/nodes=3-48	1.76G ±159%
CockroachDBkv50/nodes=3-48	820M ±39%
CockroachDBkv95/nodes=3-48	297M ±171%
[Geomean]	795M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.65M ± 9%
CockroachDBkv50/nodes=1-48	1.24M ±13%
CockroachDBkv95/nodes=1-48	2.34M ± 7%
CockroachDBkv0/nodes=3-48	1.64M ± 9%
CockroachDBkv50/nodes=3-48	1.24M ±13%
CockroachDBkv95/nodes=3-48	2.35M ± 6%
[Geomean]	1.69M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	91.5M ±111%
CockroachDBkv50/nodes=1-48	3.38M ± 9%
CockroachDBkv95/nodes=1-48	3.79M ±11%
CockroachDBkv0/nodes=3-48	66.6M ±202%
CockroachDBkv50/nodes=3-48	3.31M ± 6%
CockroachDBkv95/nodes=3-48	3.76M ±10%
[Geomean]	10.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	133M ±95%
CockroachDBkv50/nodes=1-48	6.37M ±29%
CockroachDBkv95/nodes=1-48	6.21M ±69%
CockroachDBkv0/nodes=3-48	108M ±103%
CockroachDBkv50/nodes=3-48	6.01M ±13%
CockroachDBkv95/nodes=3-48	6.37M ±57%
[Geomean]	16.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.05M ±70%
CockroachDBkv95/nodes=1-48	1.06M ±183%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.07M ±40%
CockroachDBkv95/nodes=3-48	870k ±164%
[Geomean]	1.41M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	753M ±43%
CockroachDBkv95/nodes=1-48	330M ±165%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	770M ±39%
CockroachDBkv95/nodes=3-48	289M ±179%
[Geomean]	485M

	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	682k ±12%
CockroachDBkv95/nodes=1-48	556k ±116%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ±24%
CockroachDBkv95/nodes=3-48	521k ±130%
[Geomean]	601k

	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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