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

e769c331d16c409f8512e631f7d7c71646906c82

experiment-commit-time

2026-10-01T16:08:26Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-01T16:38:50.444790611Z

shortname

sweet_cockroachdb

upload

20261001.185

upload-file

results

upload-part

20261001.185/0

upload-time

2026-10-01T21:52:03Z

label

values

toolchain

upload:20261001.185:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.1µs ± 5%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.7µs ± 2%
CockroachDBkv0/nodes=3-36	35.6µs ± 4%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.6µs ± 1%
[Geomean]	34.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.08GB ± 3%
CockroachDBkv50/nodes=1-36	3.95GB ± 4%
CockroachDBkv95/nodes=1-36	2.68GB ± 6%
CockroachDBkv0/nodes=3-36	4.12GB ± 3%
CockroachDBkv50/nodes=3-36	3.94GB ± 2%
CockroachDBkv95/nodes=3-36	2.43GB ±32%
[Geomean]	3.45GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.44GB ± 4%
CockroachDBkv50/nodes=1-36	5.21GB ± 2%
CockroachDBkv95/nodes=1-36	3.63GB ± 4%
CockroachDBkv0/nodes=3-36	5.43GB ± 4%
CockroachDBkv50/nodes=3-36	5.20GB ± 2%
CockroachDBkv95/nodes=3-36	3.28GB ±34%
[Geomean]	4.61GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.06GB ± 4%
CockroachDBkv50/nodes=1-36	8.21GB ± 9%
CockroachDBkv95/nodes=1-36	6.30GB ± 5%
CockroachDBkv0/nodes=3-36	9.06GB ± 4%
CockroachDBkv50/nodes=3-36	8.18GB ± 8%
CockroachDBkv95/nodes=3-36	6.07GB ±15%
[Geomean]	7.71GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.9M ±15%
CockroachDBkv50/nodes=1-36	4.26M ±36%
CockroachDBkv95/nodes=1-36	5.43M ±66%
CockroachDBkv0/nodes=3-36	32.4M ±57%
CockroachDBkv50/nodes=3-36	4.16M ±30%
CockroachDBkv95/nodes=3-36	5.14M ±51%
[Geomean]	8.40M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.27G ±38%
CockroachDBkv50/nodes=1-36	928M ±39%
CockroachDBkv95/nodes=1-36	738M ±109%
CockroachDBkv0/nodes=3-36	4.37G ±35%
CockroachDBkv50/nodes=3-36	894M ±66%
CockroachDBkv95/nodes=3-36	712M ±98%
[Geomean]	1.42G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.24M ±11%
CockroachDBkv50/nodes=1-36	1.52M ± 8%
CockroachDBkv95/nodes=1-36	2.66M ± 6%
CockroachDBkv0/nodes=3-36	2.35M ±19%
CockroachDBkv50/nodes=3-36	1.52M ± 8%
CockroachDBkv95/nodes=3-36	2.60M ± 0%
[Geomean]	2.10M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	104M ±119%
CockroachDBkv50/nodes=1-36	4.09M ±15%
CockroachDBkv95/nodes=1-36	4.41M ±25%
CockroachDBkv0/nodes=3-36	153M ±97%
CockroachDBkv50/nodes=3-36	4.01M ±13%
CockroachDBkv95/nodes=3-36	4.30M ±16%
[Geomean]	13.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	232M ±12%
CockroachDBkv50/nodes=1-36	7.20M ±24%
CockroachDBkv95/nodes=1-36	15.0M ±124%
CockroachDBkv0/nodes=3-36	240M ±12%
CockroachDBkv50/nodes=3-36	7.26M ±29%
CockroachDBkv95/nodes=3-36	12.7M ±181%
[Geomean]	28.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 5%
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	14.9k ± 1%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.54k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 5%
CockroachDBkv50/nodes=1-36	891k ± 1%
CockroachDBkv95/nodes=1-36	89.1k ± 1%
CockroachDBkv0/nodes=3-36	1.68M ± 4%
CockroachDBkv50/nodes=3-36	891k ± 1%
CockroachDBkv95/nodes=3-36	89.2k ± 1%
[Geomean]	513k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.38M ±41%
CockroachDBkv95/nodes=1-36	2.63M ±124%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.27M ±87%
CockroachDBkv95/nodes=3-36	2.41M ±92%
[Geomean]	2.42M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887M ±41%
CockroachDBkv95/nodes=1-36	735M ±110%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	849M ±66%
CockroachDBkv95/nodes=3-36	708M ±98%
[Geomean]	791M

	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	2.35M ±202%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.00M ±210%
[Geomean]	959k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.2k ± 2%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 1%
CockroachDBkv95/nodes=3-36	28.2k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	891k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 2%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	891k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.23M

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