Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

release-branch.go1.27

builder

go1.27-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

db5314201a698f5b8cc823bf1d60191aa1016b89

experiment-commit-time

2026-09-22T20:09:49Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-22T20:16:46.340041266Z

shortname

sweet_cockroachdb

upload

20260923.17

upload-file

results

upload-part

20260923.17/0

upload-time

2026-09-23T01:59:43Z

label

values

toolchain

upload:20260923.17:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.8µs ± 5%
CockroachDBkv50/nodes=1-44	34.0µs ± 1%
CockroachDBkv95/nodes=1-44	33.9µs ± 0%
CockroachDBkv0/nodes=3-44	36.7µs ± 4%
CockroachDBkv50/nodes=3-44	34.0µs ± 1%
CockroachDBkv95/nodes=3-44	33.9µs ± 1%
[Geomean]	34.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.21GB ± 4%
CockroachDBkv50/nodes=1-44	4.10GB ± 3%
CockroachDBkv95/nodes=1-44	2.85GB ± 3%
CockroachDBkv0/nodes=3-44	4.22GB ± 3%
CockroachDBkv50/nodes=3-44	4.13GB ± 3%
CockroachDBkv95/nodes=3-44	2.90GB ± 3%
[Geomean]	3.68GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.47GB ± 4%
CockroachDBkv50/nodes=1-44	5.43GB ± 3%
CockroachDBkv95/nodes=1-44	3.63GB ± 4%
CockroachDBkv0/nodes=3-44	5.57GB ± 6%
CockroachDBkv50/nodes=3-44	5.43GB ± 3%
CockroachDBkv95/nodes=3-44	3.64GB ± 6%
[Geomean]	4.78GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.94GB ± 4%
CockroachDBkv50/nodes=1-44	8.47GB ± 5%
CockroachDBkv95/nodes=1-44	6.18GB ± 6%
CockroachDBkv0/nodes=3-44	8.95GB ± 2%
CockroachDBkv50/nodes=3-44	8.59GB ± 6%
CockroachDBkv95/nodes=3-44	6.18GB ± 7%
[Geomean]	7.78GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	40.8M ±84%
CockroachDBkv50/nodes=1-44	6.18M ±78%
CockroachDBkv95/nodes=1-44	5.42M ±32%
CockroachDBkv0/nodes=3-44	40.7M ±96%
CockroachDBkv50/nodes=3-44	6.10M ±77%
CockroachDBkv95/nodes=3-44	5.35M ±23%
[Geomean]	11.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	6.02G ± 7%
CockroachDBkv50/nodes=1-44	1.57G ±63%
CockroachDBkv95/nodes=1-44	1.20G ±11%
CockroachDBkv0/nodes=3-44	6.21G ±21%
CockroachDBkv50/nodes=3-44	1.48G ±31%
CockroachDBkv95/nodes=3-44	1.18G ± 9%
[Geomean]	2.23G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.46M ±10%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.84M ± 9%
CockroachDBkv0/nodes=3-44	1.46M ± 9%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.86M ± 8%
[Geomean]	1.48M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	146M ±153%
CockroachDBkv50/nodes=1-44	2.95M ±12%
CockroachDBkv95/nodes=1-44	2.52M ± 5%
CockroachDBkv0/nodes=3-44	130M ±95%
CockroachDBkv50/nodes=3-44	2.92M ± 6%
CockroachDBkv95/nodes=3-44	2.51M ± 4%
[Geomean]	10.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	266M ±15%
CockroachDBkv50/nodes=1-44	53.1M ±216%
CockroachDBkv95/nodes=1-44	13.3M ±128%
CockroachDBkv0/nodes=3-44	253M ±27%
CockroachDBkv50/nodes=3-44	73.8M ±230%
CockroachDBkv95/nodes=3-44	10.5M ±201%
[Geomean]	57.7M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.2k ± 5%
CockroachDBkv50/nodes=1-44	14.7k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.3k ± 4%
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.40k

	write-ops
CockroachDBkv0/nodes=1-44	1.63M ± 5%
CockroachDBkv50/nodes=1-44	884k ± 1%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.64M ± 4%
CockroachDBkv50/nodes=3-44	884k ± 1%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	504k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	4.05M ±26%
CockroachDBkv95/nodes=1-44	3.48M ±45%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	4.08M ±30%
CockroachDBkv95/nodes=3-44	3.25M ±32%
[Geomean]	3.70M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.46G ±29%
CockroachDBkv95/nodes=1-44	1.21G ±11%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.47G ±42%
CockroachDBkv95/nodes=3-44	1.19G ±15%
[Geomean]	1.32G

	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	600k ± 0%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.18M ±36%
CockroachDBkv95/nodes=1-44	2.27M ±213%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.07M ±31%
CockroachDBkv95/nodes=3-44	769k ±17%
[Geomean]	1.22M

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

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	881k ± 2%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	882k ± 1%
CockroachDBkv95/nodes=3-44	1.68M ± 1%
[Geomean]	1.22M

Go Performance Dashboard