Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

27098a14ae91c73b3d331190ba919a3547ad9389

experiment-commit-time

2026-11-11T23:29:37Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-12T00:05:43.776660837Z

shortname

sweet_cockroachdb

upload

20261112.61

upload-file

results

upload-part

20261112.61/0

upload-time

2026-11-12T05:17:56Z

label

values

toolchain

upload:20261112.61:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.4µs ± 5%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	35.3µs ± 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	4.09GB ± 3%
CockroachDBkv50/nodes=1-36	3.91GB ± 2%
CockroachDBkv95/nodes=1-36	2.68GB ± 7%
CockroachDBkv0/nodes=3-36	4.07GB ± 3%
CockroachDBkv50/nodes=3-36	3.90GB ± 2%
CockroachDBkv95/nodes=3-36	2.45GB ±33%
[Geomean]	3.44GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.41GB ± 4%
CockroachDBkv50/nodes=1-36	5.15GB ± 2%
CockroachDBkv95/nodes=1-36	3.63GB ± 3%
CockroachDBkv0/nodes=3-36	5.39GB ± 3%
CockroachDBkv50/nodes=3-36	5.17GB ± 1%
CockroachDBkv95/nodes=3-36	3.24GB ±34%
[Geomean]	4.57GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.96GB ± 2%
CockroachDBkv50/nodes=1-36	8.19GB ± 5%
CockroachDBkv95/nodes=1-36	6.26GB ± 5%
CockroachDBkv0/nodes=3-36	8.94GB ± 3%
CockroachDBkv50/nodes=3-36	8.16GB ± 5%
CockroachDBkv95/nodes=3-36	5.94GB ±13%
[Geomean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.9M ±76%
CockroachDBkv50/nodes=1-36	3.94M ±39%
CockroachDBkv95/nodes=1-36	4.95M ±56%
CockroachDBkv0/nodes=3-36	26.9M ±84%
CockroachDBkv50/nodes=3-36	3.95M ±34%
CockroachDBkv95/nodes=3-36	4.58M ±52%
[Geomean]	8.06M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.15G ±39%
CockroachDBkv50/nodes=1-36	931M ±59%
CockroachDBkv95/nodes=1-36	746M ±98%
CockroachDBkv0/nodes=3-36	4.37G ±29%
CockroachDBkv50/nodes=3-36	928M ±52%
CockroachDBkv95/nodes=3-36	693M ±98%
[Geomean]	1.42G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.57M ± 4%
CockroachDBkv50/nodes=1-36	1.33M ±10%
CockroachDBkv95/nodes=1-36	2.33M ± 7%
CockroachDBkv0/nodes=3-36	1.58M ± 8%
CockroachDBkv50/nodes=3-36	1.34M ± 5%
CockroachDBkv95/nodes=3-36	2.33M ± 7%
[Geomean]	1.70M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	135M ±97%
CockroachDBkv50/nodes=1-36	3.14M ± 8%
CockroachDBkv95/nodes=1-36	3.76M ±25%
CockroachDBkv0/nodes=3-36	119M ±97%
CockroachDBkv50/nodes=3-36	3.09M ±10%
CockroachDBkv95/nodes=3-36	3.78M ±24%
[Geomean]	11.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	239M ±12%
CockroachDBkv50/nodes=1-36	5.35M ±27%
CockroachDBkv95/nodes=1-36	16.5M ±218%
CockroachDBkv0/nodes=3-36	241M ±11%
CockroachDBkv50/nodes=3-36	5.43M ±22%
CockroachDBkv95/nodes=3-36	13.7M ±190%
[Geomean]	26.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.3k ± 5%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.55k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 5%
CockroachDBkv50/nodes=1-36	891k ± 1%
CockroachDBkv95/nodes=1-36	89.0k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 5%
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	89.4k ± 1%
[Geomean]	513k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.41M ±66%
CockroachDBkv95/nodes=1-36	2.55M ±92%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.43M ±52%
CockroachDBkv95/nodes=3-36	2.19M ±91%
[Geomean]	2.39M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	898M ±64%
CockroachDBkv95/nodes=1-36	738M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	893M ±58%
CockroachDBkv95/nodes=3-36	679M ±98%
[Geomean]	796M

	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	1.73M ±172%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	824k ±204%
[Geomean]	846k

	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	28.3k ± 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	1.70M ± 1%
[Geomean]	1.23M

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