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

29190f292cad604d6ed2a091a5dc2448c52051bc

experiment-commit-time

2026-10-07T00:30:07Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-07T06:55:02.015219505Z

shortname

sweet_cockroachdb

upload

20261007.45

upload-file

results

upload-part

20261007.45/0

upload-time

2026-10-07T12:09:04Z

label

values

toolchain

upload:20261007.45:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.3µs ± 3%
CockroachDBkv50/nodes=1-36	33.7µs ± 0%
CockroachDBkv95/nodes=1-36	33.6µs ± 1%
CockroachDBkv0/nodes=3-36	35.4µs ± 5%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.6µs ± 1%
[Geomean]	34.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.11GB ± 3%
CockroachDBkv50/nodes=1-36	3.94GB ± 2%
CockroachDBkv95/nodes=1-36	2.43GB ±31%
CockroachDBkv0/nodes=3-36	4.09GB ± 4%
CockroachDBkv50/nodes=3-36	3.94GB ± 2%
CockroachDBkv95/nodes=3-36	2.44GB ±32%
[Geomean]	3.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.40GB ± 4%
CockroachDBkv50/nodes=1-36	5.20GB ± 2%
CockroachDBkv95/nodes=1-36	3.28GB ±34%
CockroachDBkv0/nodes=3-36	5.42GB ± 4%
CockroachDBkv50/nodes=3-36	5.22GB ± 2%
CockroachDBkv95/nodes=3-36	3.27GB ±35%
[Geomean]	4.52GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.04GB ± 3%
CockroachDBkv50/nodes=1-36	8.18GB ± 5%
CockroachDBkv95/nodes=1-36	6.05GB ±14%
CockroachDBkv0/nodes=3-36	9.05GB ± 4%
CockroachDBkv50/nodes=3-36	8.08GB ± 6%
CockroachDBkv95/nodes=3-36	6.04GB ±14%
[Geomean]	7.63GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	31.0M ±61%
CockroachDBkv50/nodes=1-36	4.07M ±35%
CockroachDBkv95/nodes=1-36	5.00M ±50%
CockroachDBkv0/nodes=3-36	28.6M ±68%
CockroachDBkv50/nodes=3-36	4.06M ±50%
CockroachDBkv95/nodes=3-36	5.01M ±44%
[Geomean]	8.46M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.13G ±36%
CockroachDBkv50/nodes=1-36	938M ±36%
CockroachDBkv95/nodes=1-36	694M ±98%
CockroachDBkv0/nodes=3-36	4.25G ±40%
CockroachDBkv50/nodes=3-36	936M ±58%
CockroachDBkv95/nodes=3-36	718M ±79%
[Geomean]	1.41G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.92M ± 9%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.56M ± 2%
CockroachDBkv0/nodes=3-36	1.92M ± 6%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.56M ± 2%
[Geomean]	1.90M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	139M ±97%
CockroachDBkv50/nodes=1-36	3.59M ± 9%
CockroachDBkv95/nodes=1-36	3.96M ±14%
CockroachDBkv0/nodes=3-36	128M ±96%
CockroachDBkv50/nodes=3-36	3.55M ±10%
CockroachDBkv95/nodes=3-36	4.08M ±15%
[Geomean]	12.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ±12%
CockroachDBkv50/nodes=1-36	6.27M ±21%
CockroachDBkv95/nodes=1-36	14.9M ±210%
CockroachDBkv0/nodes=3-36	238M ± 9%
CockroachDBkv50/nodes=3-36	6.24M ±22%
CockroachDBkv95/nodes=3-36	25.1M ±201%
[Geomean]	30.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 2%
CockroachDBkv0/nodes=3-36	28.3k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.49k ± 2%
[Geomean]	8.55k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 3%
CockroachDBkv50/nodes=1-36	891k ± 1%
CockroachDBkv95/nodes=1-36	89.3k ± 2%
CockroachDBkv0/nodes=3-36	1.70M ± 4%
CockroachDBkv50/nodes=3-36	891k ± 1%
CockroachDBkv95/nodes=3-36	89.3k ± 2%
[Geomean]	513k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.40M ±38%
CockroachDBkv95/nodes=1-36	2.35M ±91%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.41M ±62%
CockroachDBkv95/nodes=3-36	2.27M ±94%
[Geomean]	2.35M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	893M ±43%
CockroachDBkv95/nodes=1-36	686M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	888M ±59%
CockroachDBkv95/nodes=3-36	706M ±85%
[Geomean]	787M

	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	1.05M ±233%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	731k ±187%
[Geomean]	725k

	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	891k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.23M

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