Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

3a7e898c6978db0fb260beafa7e7d4dcc5db7c8c

experiment-commit-time

2026-09-08T16:29:29Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-08T16:36:03.169469445Z

shortname

sweet_cockroachdb

upload

20260908.37

upload-file

results

upload-part

20260908.37/0

upload-time

2026-09-08T23:30:37Z

label

values

toolchain

upload:20260908.37:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.8µs ±13%
CockroachDBkv50/nodes=1-8	70.4µs ± 7%
CockroachDBkv95/nodes=1-8	52.1µs ± 3%
CockroachDBkv0/nodes=3-8	78.6µs ± 8%
CockroachDBkv50/nodes=3-8	71.2µs ± 5%
CockroachDBkv95/nodes=3-8	52.0µs ± 2%
[Geomean]	66.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.73GB ± 4%
CockroachDBkv50/nodes=1-8	4.84GB ± 3%
CockroachDBkv95/nodes=1-8	3.68GB ± 6%
CockroachDBkv0/nodes=3-8	4.74GB ± 4%
CockroachDBkv50/nodes=3-8	4.84GB ± 3%
CockroachDBkv95/nodes=3-8	3.67GB ± 6%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.24GB ± 4%
CockroachDBkv50/nodes=1-8	6.30GB ± 5%
CockroachDBkv95/nodes=1-8	4.89GB ± 8%
CockroachDBkv0/nodes=3-8	6.19GB ± 8%
CockroachDBkv50/nodes=3-8	6.31GB ± 4%
CockroachDBkv95/nodes=3-8	4.75GB ± 9%
[Geomean]	5.74GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.13GB ± 4%
CockroachDBkv50/nodes=1-8	8.38GB ± 4%
CockroachDBkv95/nodes=1-8	6.77GB ± 6%
CockroachDBkv0/nodes=3-8	8.06GB ± 6%
CockroachDBkv50/nodes=3-8	8.38GB ± 3%
CockroachDBkv95/nodes=3-8	6.63GB ± 7%
[Geomean]	7.69GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	401M ± 7%
CockroachDBkv50/nodes=1-8	464M ±14%
CockroachDBkv95/nodes=1-8	319M ±12%
CockroachDBkv0/nodes=3-8	399M ±12%
CockroachDBkv50/nodes=3-8	471M ±15%
CockroachDBkv95/nodes=3-8	320M ±14%
[Geomean]	391M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	9.02G ±55%
CockroachDBkv50/nodes=1-8	17.3G ±44%
CockroachDBkv95/nodes=1-8	18.0G ±13%
CockroachDBkv0/nodes=3-8	10.6G ±72%
CockroachDBkv50/nodes=3-8	18.8G ±49%
CockroachDBkv95/nodes=3-8	14.1G ±76%
[Geomean]	14.1G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	326M ± 7%
CockroachDBkv50/nodes=1-8	317M ±11%
CockroachDBkv95/nodes=1-8	255M ±14%
CockroachDBkv0/nodes=3-8	323M ±14%
CockroachDBkv50/nodes=3-8	276M ±30%
CockroachDBkv95/nodes=3-8	258M ±12%
[Geomean]	291M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	701M ±10%
CockroachDBkv50/nodes=1-8	874M ±12%
CockroachDBkv95/nodes=1-8	483M ±39%
CockroachDBkv0/nodes=3-8	701M ± 5%
CockroachDBkv50/nodes=3-8	884M ±24%
CockroachDBkv95/nodes=3-8	483M ±32%
[Geomean]	668M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.12G ±69%
CockroachDBkv50/nodes=1-8	6.11G ±30%
CockroachDBkv95/nodes=1-8	2.36G ±139%
CockroachDBkv0/nodes=3-8	4.07G ±65%
CockroachDBkv50/nodes=3-8	6.56G ±39%
CockroachDBkv95/nodes=3-8	2.36G ±116%
[Geomean]	3.94G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.5k ±11%
CockroachDBkv50/nodes=1-8	7.11k ± 7%
CockroachDBkv95/nodes=1-8	959 ± 3%
CockroachDBkv0/nodes=3-8	12.7k ± 8%
CockroachDBkv50/nodes=3-8	7.04k ± 5%
CockroachDBkv95/nodes=3-8	963 ± 2%
[Geomean]	4.41k

	write-ops
CockroachDBkv0/nodes=1-8	753k ±11%
CockroachDBkv50/nodes=1-8	427k ± 7%
CockroachDBkv95/nodes=1-8	57.6k ± 3%
CockroachDBkv0/nodes=3-8	765k ± 8%
CockroachDBkv50/nodes=3-8	422k ± 5%
CockroachDBkv95/nodes=3-8	57.8k ± 2%
[Geomean]	265k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	249M ±10%
CockroachDBkv95/nodes=1-8	262M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	247M ±15%
CockroachDBkv95/nodes=3-8	262M ± 5%
[Geomean]	255M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.3G ±69%
CockroachDBkv95/nodes=1-8	21.8G ±74%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.1G ±47%
CockroachDBkv95/nodes=3-8	19.5G ±83%
[Geomean]	18.3G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	179M ±55%
CockroachDBkv95/nodes=1-8	228M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	156M ±67%
CockroachDBkv95/nodes=3-8	232M ±17%
[Geomean]	196M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	369M ±18%
CockroachDBkv95/nodes=1-8	349M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	363M ±17%
CockroachDBkv95/nodes=3-8	353M ±10%
[Geomean]	359M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.01G ±96%
CockroachDBkv95/nodes=1-8	911M ±99%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.43G ±103%
CockroachDBkv95/nodes=3-8	1.26G ±176%
[Geomean]	1.86G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.10k ± 7%
CockroachDBkv95/nodes=1-8	18.2k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.01k ± 5%
CockroachDBkv95/nodes=3-8	18.3k ± 2%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	426k ± 7%
CockroachDBkv95/nodes=1-8	1.10M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	421k ± 5%
CockroachDBkv95/nodes=3-8	1.10M ± 2%
[Geomean]	681k

Go Performance Dashboard