Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

e990d4f8e43447b60c0ab4931d818e81aae26398

experiment-commit-time

2026-04-16T16:00:24Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-16T18:20:23.073633155Z

shortname

sweet_cockroachdb

upload

20260416.48

upload-file

results

upload-part

20260416.48/0

upload-time

2026-04-16T23:57:18Z

label

values

toolchain

upload:20260416.48:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.3µs ± 4%
CockroachDBkv50/nodes=1-8	39.1µs ± 2%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	46.4µs ± 4%
CockroachDBkv50/nodes=3-8	39.4µs ± 4%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 2%
CockroachDBkv50/nodes=1-8	4.60GB ± 5%
CockroachDBkv95/nodes=1-8	2.20GB ±29%
CockroachDBkv0/nodes=3-8	5.15GB ± 3%
CockroachDBkv50/nodes=3-8	4.63GB ± 4%
CockroachDBkv95/nodes=3-8	2.15GB ±32%
[Geomean]	3.72GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.30GB ± 9%
CockroachDBkv50/nodes=1-8	6.17GB ± 7%
CockroachDBkv95/nodes=1-8	3.09GB ±31%
CockroachDBkv0/nodes=3-8	7.39GB ± 4%
CockroachDBkv50/nodes=3-8	6.21GB ± 4%
CockroachDBkv95/nodes=3-8	3.07GB ±29%
[Geomean]	5.19GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.41GB ± 9%
CockroachDBkv50/nodes=1-8	8.23GB ± 4%
CockroachDBkv95/nodes=1-8	5.08GB ±19%
CockroachDBkv0/nodes=3-8	9.47GB ± 3%
CockroachDBkv50/nodes=3-8	8.20GB ± 3%
CockroachDBkv95/nodes=3-8	5.07GB ±20%
[Geomean]	7.33GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	224M ± 4%
CockroachDBkv50/nodes=1-8	233M ± 7%
CockroachDBkv95/nodes=1-8	14.4M ±78%
CockroachDBkv0/nodes=3-8	224M ± 4%
CockroachDBkv50/nodes=3-8	237M ±10%
CockroachDBkv95/nodes=3-8	14.5M ±71%
[Geomean]	91.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.28G ± 7%
CockroachDBkv50/nodes=1-8	13.2G ±88%
CockroachDBkv95/nodes=1-8	905M ±100%
CockroachDBkv0/nodes=3-8	5.88G ±23%
CockroachDBkv50/nodes=3-8	13.4G ±69%
CockroachDBkv95/nodes=3-8	950M ±119%
[Geomean]	4.09G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	194M ± 5%
CockroachDBkv50/nodes=1-8	175M ±14%
CockroachDBkv95/nodes=1-8	3.13M ± 8%
CockroachDBkv0/nodes=3-8	190M ± 7%
CockroachDBkv50/nodes=3-8	166M ±27%
CockroachDBkv95/nodes=3-8	3.13M ± 9%
[Geomean]	46.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	373M ±15%
CockroachDBkv95/nodes=1-8	67.2M ±68%
CockroachDBkv0/nodes=3-8	348M ± 4%
CockroachDBkv50/nodes=3-8	383M ±17%
CockroachDBkv95/nodes=3-8	66.1M ±65%
[Geomean]	207M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.32G ±41%
CockroachDBkv50/nodes=1-8	3.56G ±51%
CockroachDBkv95/nodes=1-8	115M ±68%
CockroachDBkv0/nodes=3-8	1.58G ±53%
CockroachDBkv50/nodes=3-8	3.97G ±43%
CockroachDBkv95/nodes=3-8	115M ±54%
[Geomean]	853M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 4%
CockroachDBkv50/nodes=1-8	12.8k ± 2%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	21.5k ± 4%
CockroachDBkv50/nodes=3-8	12.7k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.42k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 4%
CockroachDBkv50/nodes=1-8	767k ± 2%
CockroachDBkv95/nodes=1-8	89.4k ± 1%
CockroachDBkv0/nodes=3-8	1.29M ± 4%
CockroachDBkv50/nodes=3-8	763k ± 4%
CockroachDBkv95/nodes=3-8	89.2k ± 2%
[Geomean]	446k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	141M ±18%
CockroachDBkv95/nodes=1-8	8.43M ±109%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	136M ±13%
CockroachDBkv95/nodes=3-8	8.41M ±101%
[Geomean]	34.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.3G ±61%
CockroachDBkv95/nodes=1-8	898M ±94%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.2G ±71%
CockroachDBkv95/nodes=3-8	934M ±123%
[Geomean]	3.35G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	111M ±55%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	96.5M ±48%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.57M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	208M ±11%
CockroachDBkv95/nodes=1-8	45.1M ±95%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	199M ±16%
CockroachDBkv95/nodes=3-8	44.6M ±98%
[Geomean]	95.6M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	857M ±229%
CockroachDBkv95/nodes=1-8	86.2M ±75%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.30G ±201%
CockroachDBkv95/nodes=3-8	85.9M ±76%
[Geomean]	301M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 2%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	766k ± 2%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	762k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.14M

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