Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

e9a49a3ff06e3da7638e7dc81dae1febd2e50f91

experiment-commit-time

2026-10-09T20:31:06Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-11T01:44:46.389003356Z

shortname

sweet_cockroachdb

upload

20261011.20

upload-file

results

upload-part

20261011.20/0

upload-time

2026-10-11T06:58:06Z

label

values

toolchain

upload:20261011.20:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.5µs ± 5%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 1%
CockroachDBkv0/nodes=3-36	35.5µs ± 4%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.6µs ± 1%
[Geomean]	34.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.09GB ± 3%
CockroachDBkv50/nodes=1-36	3.91GB ± 1%
CockroachDBkv95/nodes=1-36	2.42GB ±32%
CockroachDBkv0/nodes=3-36	4.08GB ± 3%
CockroachDBkv50/nodes=3-36	3.91GB ± 2%
CockroachDBkv95/nodes=3-36	2.62GB ± 5%
[Geomean]	3.42GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.35GB ± 2%
CockroachDBkv50/nodes=1-36	5.17GB ± 2%
CockroachDBkv95/nodes=1-36	3.29GB ±34%
CockroachDBkv0/nodes=3-36	5.41GB ± 4%
CockroachDBkv50/nodes=3-36	5.16GB ± 1%
CockroachDBkv95/nodes=3-36	3.60GB ± 4%
[Geomean]	4.57GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.96GB ± 2%
CockroachDBkv50/nodes=1-36	8.12GB ± 8%
CockroachDBkv95/nodes=1-36	6.03GB ±14%
CockroachDBkv0/nodes=3-36	8.97GB ± 2%
CockroachDBkv50/nodes=3-36	8.19GB ± 7%
CockroachDBkv95/nodes=3-36	6.24GB ± 4%
[Geomean]	7.65GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	31.1M ±75%
CockroachDBkv50/nodes=1-36	3.85M ±45%
CockroachDBkv95/nodes=1-36	4.46M ±61%
CockroachDBkv0/nodes=3-36	31.1M ±56%
CockroachDBkv50/nodes=3-36	3.80M ±37%
CockroachDBkv95/nodes=3-36	4.27M ±52%
[Geomean]	8.04M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.25G ±32%
CockroachDBkv50/nodes=1-36	970M ±59%
CockroachDBkv95/nodes=1-36	701M ±98%
CockroachDBkv0/nodes=3-36	4.28G ±34%
CockroachDBkv50/nodes=3-36	945M ±49%
CockroachDBkv95/nodes=3-36	667M ±99%
[Geomean]	1.41G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.46M ±10%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.10M ± 0%
CockroachDBkv0/nodes=3-36	1.47M ± 9%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.08M ± 6%
[Geomean]	1.54M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	153M ±98%
CockroachDBkv50/nodes=1-36	2.83M ± 3%
CockroachDBkv95/nodes=1-36	3.03M ± 2%
CockroachDBkv0/nodes=3-36	147M ±98%
CockroachDBkv50/nodes=3-36	2.83M ± 3%
CockroachDBkv95/nodes=3-36	3.03M ± 2%
[Geomean]	10.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	243M ±11%
CockroachDBkv50/nodes=1-36	4.41M ±18%
CockroachDBkv95/nodes=1-36	17.8M ±229%
CockroachDBkv0/nodes=3-36	246M ± 6%
CockroachDBkv50/nodes=3-36	4.41M ±14%
CockroachDBkv95/nodes=3-36	10.8M ±172%
[Geomean]	24.6M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.2k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.1k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.53k

	write-ops
CockroachDBkv0/nodes=1-36	1.69M ± 5%
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	89.2k ± 1%
CockroachDBkv0/nodes=3-36	1.69M ± 4%
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	89.3k ± 1%
[Geomean]	512k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.52M ±59%
CockroachDBkv95/nodes=1-36	2.29M ±92%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.42M ±53%
CockroachDBkv95/nodes=3-36	2.15M ±91%
[Geomean]	2.34M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	927M ±59%
CockroachDBkv95/nodes=1-36	690M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	893M ±58%
CockroachDBkv95/nodes=3-36	665M ±99%
[Geomean]	785M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	1.68M ±369%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	813k ±72%
[Geomean]	838k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.3k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	891k ± 1%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.23M

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