Performance Result Comparison

label

common value

baseline-commit

c293dd49cbe25e1fe8d97d94a5cb618e7b6d831e

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

release-branch.go1.26

builder

go1.26-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

5fa9de469645f7c45afe3bca767b929f5226bb1c

experiment-commit-time

2026-10-02T18:43:50Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-02T20:51:19.613734629Z

shortname

sweet_cockroachdb

upload

20261003.35

upload-file

results

upload-part

20261003.35/0

upload-time

2026-10-03T02:39:20Z

label

values

toolchain

upload:20261003.35:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.0µs ± 4%
CockroachDBkv50/nodes=1-44	33.3µs ± 0%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.5µs ± 7%
CockroachDBkv50/nodes=3-44	33.8µs ± 3%
CockroachDBkv95/nodes=3-44	33.9µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.21GB ± 5%
CockroachDBkv50/nodes=1-44	2.92GB ± 2%
CockroachDBkv95/nodes=1-44	2.95GB ± 2%
CockroachDBkv0/nodes=3-44	4.28GB ± 5%
CockroachDBkv50/nodes=3-44	3.71GB ±23%
CockroachDBkv95/nodes=3-44	2.96GB ± 2%
[Geomean]	3.46GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.56GB ± 6%
CockroachDBkv50/nodes=1-44	3.96GB ± 3%
CockroachDBkv95/nodes=1-44	3.63GB ± 2%
CockroachDBkv0/nodes=3-44	5.53GB ± 4%
CockroachDBkv50/nodes=3-44	4.97GB ±24%
CockroachDBkv95/nodes=3-44	3.63GB ± 3%
[Geomean]	4.47GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.04GB ± 3%
CockroachDBkv50/nodes=1-44	6.62GB ± 2%
CockroachDBkv95/nodes=1-44	6.14GB ± 4%
CockroachDBkv0/nodes=3-44	9.07GB ± 3%
CockroachDBkv50/nodes=3-44	7.98GB ±19%
CockroachDBkv95/nodes=3-44	6.17GB ± 5%
[Geomean]	7.40GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	28.9M ±87%
CockroachDBkv50/nodes=1-44	1.31M ± 7%
CockroachDBkv95/nodes=1-44	4.52M ±11%
CockroachDBkv0/nodes=3-44	40.5M ±105%
CockroachDBkv50/nodes=3-44	4.88M ±189%
CockroachDBkv95/nodes=3-44	5.00M ±24%
[Geomean]	7.43M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.96G ± 4%
CockroachDBkv50/nodes=1-44	34.8M ±129%
CockroachDBkv95/nodes=1-44	1.14G ±12%
CockroachDBkv0/nodes=3-44	5.86G ±13%
CockroachDBkv50/nodes=3-44	1.05G ±182%
CockroachDBkv95/nodes=3-44	1.18G ± 8%
[Geomean]	1.09G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.42M ± 6%
CockroachDBkv50/nodes=1-44	1.14M ± 5%
CockroachDBkv95/nodes=1-44	1.60M ± 0%
CockroachDBkv0/nodes=3-44	1.45M ± 4%
CockroachDBkv50/nodes=3-44	1.17M ± 6%
CockroachDBkv95/nodes=3-44	1.60M ± 0%
[Geomean]	1.38M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	64.6M ±264%
CockroachDBkv50/nodes=1-44	2.55M ± 6%
CockroachDBkv95/nodes=1-44	2.25M ± 7%
CockroachDBkv0/nodes=3-44	129M ±102%
CockroachDBkv50/nodes=3-44	2.75M ±20%
CockroachDBkv95/nodes=3-44	2.26M ± 6%
[Geomean]	8.17M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	249M ±35%
CockroachDBkv50/nodes=1-44	4.17M ±20%
CockroachDBkv95/nodes=1-44	3.96M ±14%
CockroachDBkv0/nodes=3-44	264M ±17%
CockroachDBkv50/nodes=3-44	26.7M ±277%
CockroachDBkv95/nodes=3-44	4.06M ±28%
[Geomean]	22.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 4%
CockroachDBkv50/nodes=1-44	15.0k ± 0%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.4k ± 6%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 4%
CockroachDBkv50/nodes=1-44	900k ± 0%
CockroachDBkv95/nodes=1-44	88.6k ± 1%
CockroachDBkv0/nodes=3-44	1.64M ± 6%
CockroachDBkv50/nodes=3-44	888k ± 3%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	3.06M ± 8%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.98M ±121%
CockroachDBkv95/nodes=3-44	3.33M ±29%
[Geomean]	1.87M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	24.8M ±187%
CockroachDBkv95/nodes=1-44	1.12G ± 4%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.01G ±178%
CockroachDBkv95/nodes=3-44	1.18G ± 3%
[Geomean]	427M

	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%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	530k ±13%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	570k ±12%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	469k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	900k ± 0%
CockroachDBkv95/nodes=1-44	700k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.13M ±77%
CockroachDBkv95/nodes=3-44	700k ± 0%
[Geomean]	840k

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	15.0k ± 0%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 3%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	900k ± 0%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	887k ± 3%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.23M

Go Performance Dashboard