Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

28b1d8886b3bd5645f8bfebb7713358a1551d435

experiment-commit-time

2026-03-10T11:42:57Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-15T00:02:53.988983432Z

shortname

sweet_cockroachdb

upload

20260315.10

upload-file

results

upload-part

20260315.10/0

upload-time

2026-03-15T05:31:01Z

label

values

toolchain

upload:20260315.10:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.4µs ± 4%
CockroachDBkv50/nodes=1-8	37.4µs ± 3%
CockroachDBkv95/nodes=1-8	33.3µs ± 0%
CockroachDBkv0/nodes=3-8	44.0µs ± 4%
CockroachDBkv50/nodes=3-8	37.3µs ± 2%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geo mean]	38.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.17GB ± 3%
CockroachDBkv50/nodes=1-8	4.59GB ± 4%
CockroachDBkv95/nodes=1-8	1.67GB ± 3%
CockroachDBkv0/nodes=3-8	5.18GB ± 4%
CockroachDBkv50/nodes=3-8	4.61GB ± 3%
CockroachDBkv95/nodes=3-8	2.05GB ±36%
[Geo mean]	3.53GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.46GB ± 7%
CockroachDBkv50/nodes=1-8	6.14GB ± 4%
CockroachDBkv95/nodes=1-8	2.31GB ±15%
CockroachDBkv0/nodes=3-8	7.46GB ± 7%
CockroachDBkv50/nodes=3-8	6.17GB ± 7%
CockroachDBkv95/nodes=3-8	2.82GB ±33%
[Geo mean]	4.89GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.55GB ± 6%
CockroachDBkv50/nodes=1-8	8.19GB ± 4%
CockroachDBkv95/nodes=1-8	4.58GB ±21%
CockroachDBkv0/nodes=3-8	9.55GB ± 4%
CockroachDBkv50/nodes=3-8	8.26GB ± 3%
CockroachDBkv95/nodes=3-8	4.83GB ±17%
[Geo mean]	7.18GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	212M ± 6%
CockroachDBkv50/nodes=1-8	209M ± 9%
CockroachDBkv95/nodes=1-8	5.78M ±10%
CockroachDBkv0/nodes=3-8	209M ± 5%
CockroachDBkv50/nodes=3-8	208M ± 8%
CockroachDBkv95/nodes=3-8	9.73M ±89%
[Geo mean]	69.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.72G ±27%
CockroachDBkv50/nodes=1-8	9.23G ±53%
CockroachDBkv95/nodes=1-8	170M ±68%
CockroachDBkv0/nodes=3-8	5.51G ±12%
CockroachDBkv50/nodes=3-8	10.2G ±68%
CockroachDBkv95/nodes=3-8	643M ±150%
[Geo mean]	2.62G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	184M ± 5%
CockroachDBkv50/nodes=1-8	169M ±11%
CockroachDBkv95/nodes=1-8	2.67M ± 5%
CockroachDBkv0/nodes=3-8	182M ± 6%
CockroachDBkv50/nodes=3-8	159M ±29%
CockroachDBkv95/nodes=3-8	2.71M ± 8%
[Geo mean]	43.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	328M ± 7%
CockroachDBkv50/nodes=1-8	354M ±10%
CockroachDBkv95/nodes=1-8	29.6M ±11%
CockroachDBkv0/nodes=3-8	327M ± 8%
CockroachDBkv50/nodes=3-8	349M ±13%
CockroachDBkv95/nodes=3-8	47.5M ±77%
[Geo mean]	163M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.39G ±40%
CockroachDBkv50/nodes=1-8	2.68G ±40%
CockroachDBkv95/nodes=1-8	56.9M ±11%
CockroachDBkv0/nodes=3-8	1.12G ±115%
CockroachDBkv50/nodes=3-8	2.72G ±78%
CockroachDBkv95/nodes=3-8	87.1M ±83%
[Geo mean]	619M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.5k ± 4%
CockroachDBkv50/nodes=1-8	13.4k ± 3%
CockroachDBkv95/nodes=1-8	1.50k ± 1%
CockroachDBkv0/nodes=3-8	22.7k ± 4%
CockroachDBkv50/nodes=3-8	13.4k ± 2%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geo mean]	7.68k

	write-ops
CockroachDBkv0/nodes=1-8	1.35M ± 4%
CockroachDBkv50/nodes=1-8	804k ± 3%
CockroachDBkv95/nodes=1-8	89.9k ± 1%
CockroachDBkv0/nodes=3-8	1.36M ± 4%
CockroachDBkv50/nodes=3-8	806k ± 2%
CockroachDBkv95/nodes=3-8	89.6k ± 1%
[Geo mean]	461k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	128M ±10%
CockroachDBkv95/nodes=1-8	1.69M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	128M ±12%
CockroachDBkv95/nodes=3-8	5.04M ±140%
[Geo mean]	19.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	9.56G ±80%
CockroachDBkv95/nodes=1-8	150M ±73%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.2G ±69%
CockroachDBkv95/nodes=3-8	625M ±158%
[Geo mean]	1.74G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	111M ±28%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	109M ±39%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.75M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	199M ± 5%
CockroachDBkv95/nodes=1-8	12.0M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	195M ± 9%
CockroachDBkv95/nodes=3-8	27.4M ±129%
[Geo mean]	59.8M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	676M ±89%
CockroachDBkv95/nodes=1-8	30.4M ± 7%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	940M ±171%
CockroachDBkv95/nodes=3-8	59.0M ±106%
[Geo mean]	184M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.4k ± 3%
CockroachDBkv95/nodes=1-8	28.5k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.4k ± 2%
CockroachDBkv95/nodes=3-8	28.4k ± 1%
[Geo mean]	19.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	803k ± 3%
CockroachDBkv95/nodes=1-8	1.71M ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	804k ± 2%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geo mean]	1.17M

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