Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

cff1e3df74e84a46dc8414e26b068a00e8c682d4

experiment-commit-time

2026-08-28T21:05:40Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-29T01:58:58.543527872Z

shortname

sweet_cockroachdb

upload

20260829.26

upload-file

results

upload-part

20260829.26/0

upload-time

2026-08-29T07:16:55Z

label

values

toolchain

upload:20260829.26:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.5µs ± 4%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	35.7µs ± 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	4.11GB ± 4%
CockroachDBkv50/nodes=1-36	3.94GB ± 2%
CockroachDBkv95/nodes=1-36	2.68GB ± 5%
CockroachDBkv0/nodes=3-36	4.13GB ± 3%
CockroachDBkv50/nodes=3-36	3.93GB ± 1%
CockroachDBkv95/nodes=3-36	2.66GB ± 8%
[Geomean]	3.51GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.42GB ± 4%
CockroachDBkv50/nodes=1-36	5.23GB ± 2%
CockroachDBkv95/nodes=1-36	3.65GB ± 8%
CockroachDBkv0/nodes=3-36	5.47GB ± 4%
CockroachDBkv50/nodes=3-36	5.20GB ± 2%
CockroachDBkv95/nodes=3-36	3.62GB ± 4%
[Geomean]	4.69GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.99GB ± 4%
CockroachDBkv50/nodes=1-36	8.12GB ±10%
CockroachDBkv95/nodes=1-36	6.25GB ±16%
CockroachDBkv0/nodes=3-36	9.06GB ± 5%
CockroachDBkv50/nodes=3-36	8.13GB ± 7%
CockroachDBkv95/nodes=3-36	6.29GB ± 6%
[Geomean]	7.72GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	30.1M ±63%
CockroachDBkv50/nodes=1-36	4.19M ±43%
CockroachDBkv95/nodes=1-36	5.37M ±48%
CockroachDBkv0/nodes=3-36	33.0M ±54%
CockroachDBkv50/nodes=3-36	3.98M ±20%
CockroachDBkv95/nodes=3-36	5.06M ±51%
[Geomean]	8.76M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.31G ±41%
CockroachDBkv50/nodes=1-36	1.00G ±68%
CockroachDBkv95/nodes=1-36	802M ±77%
CockroachDBkv0/nodes=3-36	4.34G ±35%
CockroachDBkv50/nodes=3-36	927M ±30%
CockroachDBkv95/nodes=3-36	744M ±98%
[Geomean]	1.48G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.89M ± 6%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.54M ± 3%
CockroachDBkv0/nodes=3-36	1.91M ±11%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.54M ± 2%
[Geomean]	1.89M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	132M ±96%
CockroachDBkv50/nodes=1-36	3.55M ± 7%
CockroachDBkv95/nodes=1-36	3.67M ± 7%
CockroachDBkv0/nodes=3-36	202M ±44%
CockroachDBkv50/nodes=3-36	3.54M ± 7%
CockroachDBkv95/nodes=3-36	3.68M ± 5%
[Geomean]	12.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	235M ± 7%
CockroachDBkv50/nodes=1-36	6.91M ±16%
CockroachDBkv95/nodes=1-36	20.8M ±284%
CockroachDBkv0/nodes=3-36	239M ±12%
CockroachDBkv50/nodes=3-36	6.94M ±28%
CockroachDBkv95/nodes=3-36	18.6M ±125%
[Geomean]	31.8M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.2k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.1k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.49k ± 2%
[Geomean]	8.53k

	write-ops
CockroachDBkv0/nodes=1-36	1.69M ± 4%
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	89.0k ± 1%
CockroachDBkv0/nodes=3-36	1.68M ± 4%
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	89.3k ± 2%
[Geomean]	512k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.58M ±86%
CockroachDBkv95/nodes=1-36	2.63M ±92%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.52M ±94%
CockroachDBkv95/nodes=3-36	2.47M ±92%
[Geomean]	2.55M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	951M ±76%
CockroachDBkv95/nodes=1-36	787M ±86%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	933M ±101%
CockroachDBkv95/nodes=3-36	735M ±98%
[Geomean]	846M

	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	2.50M ±237%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.57M ±269%
[Geomean]	1.09M

	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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