Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

78387f0a869f6cf841119fc61cab7f8dc138aa6a

branch

release-branch.go1.26

builder

go1.26-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

efc79671b1c30849db723fa4cf6bcb4d77d5964f

experiment-commit-time

2026-08-04T19:57:59Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-04T20:09:21.076544089Z

shortname

sweet_cockroachdb

upload

20260805.12

upload-file

results

upload-part

20260805.12/0

upload-time

2026-08-05T01:45:35Z

label

values

toolchain

upload:20260805.12:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	36.0µs ± 5%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	35.9µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.13GB ± 4%
CockroachDBkv50/nodes=1-36	3.97GB ± 2%
CockroachDBkv95/nodes=1-36	2.73GB ± 6%
CockroachDBkv0/nodes=3-36	4.11GB ± 3%
CockroachDBkv50/nodes=3-36	3.99GB ± 2%
CockroachDBkv95/nodes=3-36	2.74GB ± 4%
[Geomean]	3.55GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.37GB ± 3%
CockroachDBkv50/nodes=1-36	5.22GB ± 2%
CockroachDBkv95/nodes=1-36	3.61GB ± 4%
CockroachDBkv0/nodes=3-36	5.39GB ± 4%
CockroachDBkv50/nodes=3-36	5.22GB ± 1%
CockroachDBkv95/nodes=3-36	3.66GB ± 2%
[Geomean]	4.67GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.98GB ± 3%
CockroachDBkv50/nodes=1-36	8.31GB ± 6%
CockroachDBkv95/nodes=1-36	6.16GB ± 6%
CockroachDBkv0/nodes=3-36	9.02GB ± 3%
CockroachDBkv50/nodes=3-36	8.36GB ± 5%
CockroachDBkv95/nodes=3-36	6.21GB ± 5%
[Geomean]	7.74GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.1M ±66%
CockroachDBkv50/nodes=1-36	4.63M ±23%
CockroachDBkv95/nodes=1-36	5.05M ±23%
CockroachDBkv0/nodes=3-36	30.7M ±62%
CockroachDBkv50/nodes=3-36	4.38M ±10%
CockroachDBkv95/nodes=3-36	5.34M ±46%
[Geomean]	9.03M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.29G ±14%
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	933M ±24%
CockroachDBkv0/nodes=3-36	5.23G ± 8%
CockroachDBkv50/nodes=3-36	1.15G ± 5%
CockroachDBkv95/nodes=3-36	1.00G ±48%
[Geomean]	1.80G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.56M ±10%
CockroachDBkv50/nodes=1-36	1.23M ± 6%
CockroachDBkv95/nodes=1-36	2.13M ± 6%
CockroachDBkv0/nodes=3-36	1.54M ± 9%
CockroachDBkv50/nodes=3-36	1.23M ± 6%
CockroachDBkv95/nodes=3-36	2.12M ± 5%
[Geomean]	1.59M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	93.4M ±152%
CockroachDBkv50/nodes=1-36	2.90M ± 4%
CockroachDBkv95/nodes=1-36	3.05M ± 2%
CockroachDBkv0/nodes=3-36	79.8M ±205%
CockroachDBkv50/nodes=3-36	2.90M ± 0%
CockroachDBkv95/nodes=3-36	3.05M ± 2%
[Geomean]	9.15M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ±19%
CockroachDBkv50/nodes=1-36	4.52M ±15%
CockroachDBkv95/nodes=1-36	6.36M ±123%
CockroachDBkv0/nodes=3-36	237M ±13%
CockroachDBkv50/nodes=3-36	4.51M ±11%
CockroachDBkv95/nodes=3-36	14.2M ±210%
[Geomean]	21.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.8k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.9k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 5%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	89.0k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 4%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	89.0k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.99M ± 7%
CockroachDBkv95/nodes=1-36	2.92M ±40%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.97M ± 6%
CockroachDBkv95/nodes=3-36	3.17M ±53%
[Geomean]	3.01M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.09G ± 5%
CockroachDBkv95/nodes=1-36	924M ±27%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.10G ±10%
CockroachDBkv95/nodes=3-36	985M ±49%
[Geomean]	1.02G

	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	775k ±81%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	889k ±80%
[Geomean]	706k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.2k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

Go Performance Dashboard