Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

2927be5904997f6ee7eb89b72ca9abebd5ca73bb

experiment-commit-time

2026-09-22T17:11:15Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-22T17:32:36.267643553Z

shortname

sweet_cockroachdb

upload

20260922.27

upload-file

results

upload-part

20260922.27/0

upload-time

2026-09-22T22:47:11Z

label

values

toolchain

upload:20260922.27:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.2µs ± 3%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 1%
CockroachDBkv0/nodes=3-36	35.1µs ± 5%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geomean]	34.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 3%
CockroachDBkv50/nodes=1-36	3.94GB ± 2%
CockroachDBkv95/nodes=1-36	2.68GB ± 5%
CockroachDBkv0/nodes=3-36	4.11GB ± 3%
CockroachDBkv50/nodes=3-36	3.96GB ± 2%
CockroachDBkv95/nodes=3-36	2.67GB ± 5%
[Geomean]	3.51GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.42GB ± 4%
CockroachDBkv50/nodes=1-36	5.20GB ± 2%
CockroachDBkv95/nodes=1-36	3.63GB ± 4%
CockroachDBkv0/nodes=3-36	5.44GB ± 3%
CockroachDBkv50/nodes=3-36	5.21GB ± 1%
CockroachDBkv95/nodes=3-36	3.68GB ± 3%
[Geomean]	4.69GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.11GB ± 2%
CockroachDBkv50/nodes=1-36	8.16GB ± 9%
CockroachDBkv95/nodes=1-36	6.13GB ±15%
CockroachDBkv0/nodes=3-36	9.04GB ± 2%
CockroachDBkv50/nodes=3-36	8.28GB ± 7%
CockroachDBkv95/nodes=3-36	6.38GB ± 6%
[Geomean]	7.75GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.4M ±71%
CockroachDBkv50/nodes=1-36	4.34M ±43%
CockroachDBkv95/nodes=1-36	5.21M ±50%
CockroachDBkv0/nodes=3-36	28.6M ±72%
CockroachDBkv50/nodes=3-36	4.25M ±48%
CockroachDBkv95/nodes=3-36	5.94M ±21%
[Geomean]	8.85M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.31G ±37%
CockroachDBkv50/nodes=1-36	969M ±60%
CockroachDBkv95/nodes=1-36	724M ±98%
CockroachDBkv0/nodes=3-36	4.12G ±43%
CockroachDBkv50/nodes=3-36	950M ±48%
CockroachDBkv95/nodes=3-36	775M ±98%
[Geomean]	1.45G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.06M ± 8%
CockroachDBkv50/nodes=1-36	1.47M ± 9%
CockroachDBkv95/nodes=1-36	2.57M ± 3%
CockroachDBkv0/nodes=3-36	2.06M ± 8%
CockroachDBkv50/nodes=3-36	1.45M ± 4%
CockroachDBkv95/nodes=3-36	2.60M ± 0%
[Geomean]	1.98M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	125M ±96%
CockroachDBkv50/nodes=1-36	3.88M ±16%
CockroachDBkv95/nodes=1-36	4.32M ±16%
CockroachDBkv0/nodes=3-36	134M ±96%
CockroachDBkv50/nodes=3-36	3.73M ±10%
CockroachDBkv95/nodes=3-36	4.26M ±17%
[Geomean]	12.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ± 8%
CockroachDBkv50/nodes=1-36	7.02M ±27%
CockroachDBkv95/nodes=1-36	24.8M ±222%
CockroachDBkv0/nodes=3-36	238M ± 8%
CockroachDBkv50/nodes=3-36	6.75M ±48%
CockroachDBkv95/nodes=3-36	19.7M ±176%
[Geomean]	33.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.4k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.4k ± 5%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.55k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 3%
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	89.2k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 5%
CockroachDBkv50/nodes=3-36	891k ± 1%
CockroachDBkv95/nodes=3-36	89.0k ± 1%
[Geomean]	513k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.48M ±88%
CockroachDBkv95/nodes=1-36	2.39M ±92%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.46M ±51%
CockroachDBkv95/nodes=3-36	2.71M ±93%
[Geomean]	2.51M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	932M ±66%
CockroachDBkv95/nodes=1-36	719M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	913M ±54%
CockroachDBkv95/nodes=3-36	769M ±98%
[Geomean]	828M

	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	812k ±72%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.42M ±227%
[Geomean]	917k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.2k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.2k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.23M

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