Performance Result Comparison

label

common value

baseline-commit

d90b98e65320778f3b1f99a6951ab20f04d218b3

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

master

builder

gotip-linux-amd64_c3h88-perf_vs_release

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

cpu

Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz

experiment-commit

657ed934e85dc575aad51356c4b437961e7c1313

experiment-commit-time

2026-02-27T00:02:53Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-27T00:08:17.172426981Z

shortname

sweet_cockroachdb

upload

20260227.20

upload-file

results

upload-part

20260227.20/0

upload-time

2026-02-27T05:45:38Z

label

values

toolchain

upload:20260227.20:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	35.8µs ± 6%
CockroachDBkv50/nodes=1-44	33.9µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 1%
CockroachDBkv0/nodes=3-44	36.3µs ± 4%
CockroachDBkv50/nodes=3-44	33.8µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geo mean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.67GB ± 3%
CockroachDBkv50/nodes=1-44	3.58GB ± 3%
CockroachDBkv95/nodes=1-44	2.46GB ± 3%
CockroachDBkv0/nodes=3-44	4.67GB ± 3%
CockroachDBkv50/nodes=3-44	3.26GB ±30%
CockroachDBkv95/nodes=3-44	2.46GB ± 1%
[Geo mean]	3.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.05GB ± 5%
CockroachDBkv50/nodes=1-44	4.67GB ± 2%
CockroachDBkv95/nodes=1-44	3.10GB ± 3%
CockroachDBkv0/nodes=3-44	7.12GB ± 8%
CockroachDBkv50/nodes=3-44	4.32GB ±28%
CockroachDBkv95/nodes=3-44	3.11GB ± 3%
[Geo mean]	4.62GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.4GB ± 5%
CockroachDBkv50/nodes=1-44	8.16GB ± 5%
CockroachDBkv95/nodes=1-44	5.59GB ± 2%
CockroachDBkv0/nodes=3-44	10.3GB ± 6%
CockroachDBkv50/nodes=3-44	7.62GB ±21%
CockroachDBkv95/nodes=3-44	5.56GB ± 4%
[Geo mean]	7.69GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	51.9M ±50%
CockroachDBkv50/nodes=1-44	7.60M ±49%
CockroachDBkv95/nodes=1-44	5.02M ±19%
CockroachDBkv0/nodes=3-44	57.6M ±53%
CockroachDBkv50/nodes=3-44	6.41M ±77%
CockroachDBkv95/nodes=3-44	4.76M ±11%
[Geo mean]	12.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.78G ± 2%
CockroachDBkv50/nodes=1-44	1.49G ±44%
CockroachDBkv95/nodes=1-44	1.18G ±25%
CockroachDBkv0/nodes=3-44	5.95G ± 8%
CockroachDBkv50/nodes=3-44	1.23G ±130%
CockroachDBkv95/nodes=3-44	1.16G ± 7%
[Geo mean]	2.10G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.2M ±14%
CockroachDBkv50/nodes=1-44	1.25M ± 4%
CockroachDBkv95/nodes=1-44	1.74M ± 3%
CockroachDBkv0/nodes=3-44	21.3M ±16%
CockroachDBkv50/nodes=3-44	1.25M ± 4%
CockroachDBkv95/nodes=3-44	1.76M ± 3%
[Geo mean]	3.59M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	131M ±117%
CockroachDBkv50/nodes=1-44	4.57M ±19%
CockroachDBkv95/nodes=1-44	2.47M ± 3%
CockroachDBkv0/nodes=3-44	177M ±137%
CockroachDBkv50/nodes=3-44	4.35M ±26%
CockroachDBkv95/nodes=3-44	2.48M ± 3%
[Geo mean]	11.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	369M ±73%
CockroachDBkv50/nodes=1-44	131M ±131%
CockroachDBkv95/nodes=1-44	4.31M ±10%
CockroachDBkv0/nodes=3-44	357M ±78%
CockroachDBkv50/nodes=3-44	94.4M ±202%
CockroachDBkv95/nodes=3-44	4.24M ±11%
[Geo mean]	55.7M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.9k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.47k ± 1%
CockroachDBkv0/nodes=3-44	27.6k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.47k ± 1%
[Geo mean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.68M ± 5%
CockroachDBkv50/nodes=1-44	886k ± 1%
CockroachDBkv95/nodes=1-44	88.5k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 4%
CockroachDBkv50/nodes=3-44	887k ± 2%
CockroachDBkv95/nodes=3-44	88.5k ± 1%
[Geo mean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	4.06M ±35%
CockroachDBkv95/nodes=1-44	3.49M ±49%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.32M ±111%
CockroachDBkv95/nodes=3-44	3.09M ± 9%
[Geo mean]	3.47M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.41G ±33%
CockroachDBkv95/nodes=1-44	1.17G ±26%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.19G ±137%
CockroachDBkv95/nodes=3-44	1.16G ± 7%
[Geo mean]	1.23G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geo mean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geo mean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.42M ±34%
CockroachDBkv95/nodes=1-44	859k ±40%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.51M ±58%
CockroachDBkv95/nodes=3-44	832k ±20%
[Geo mean]	1.11M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 1%
CockroachDBkv95/nodes=1-44	28.1k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geo mean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	883k ± 1%
CockroachDBkv95/nodes=1-44	1.68M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	886k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geo mean]	1.22M

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