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

16516099d7ef57ec0a3f5d176cf530f8e20db060

experiment-commit-time

2026-09-08T14:29:19Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-08T14:37:06.988360018Z

shortname

sweet_cockroachdb

upload

20260908.23

upload-file

results

upload-part

20260908.23/0

upload-time

2026-09-08T21:29:04Z

label

values

toolchain

upload:20260908.23:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	80.8µs ±13%
CockroachDBkv50/nodes=1-8	71.4µs ± 8%
CockroachDBkv95/nodes=1-8	52.2µs ± 3%
CockroachDBkv0/nodes=3-8	80.5µs ± 7%
CockroachDBkv50/nodes=3-8	70.6µs ± 5%
CockroachDBkv95/nodes=3-8	52.3µs ± 4%
[Geomean]	66.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.74GB ± 3%
CockroachDBkv50/nodes=1-8	4.86GB ± 3%
CockroachDBkv95/nodes=1-8	3.70GB ± 5%
CockroachDBkv0/nodes=3-8	4.77GB ± 3%
CockroachDBkv50/nodes=3-8	4.89GB ± 5%
CockroachDBkv95/nodes=3-8	3.69GB ± 6%
[Geomean]	4.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.11GB ± 8%
CockroachDBkv50/nodes=1-8	6.30GB ± 3%
CockroachDBkv95/nodes=1-8	4.84GB ± 7%
CockroachDBkv0/nodes=3-8	6.24GB ± 6%
CockroachDBkv50/nodes=3-8	6.34GB ± 2%
CockroachDBkv95/nodes=3-8	4.87GB ± 6%
[Geomean]	5.74GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.00GB ± 6%
CockroachDBkv50/nodes=1-8	8.33GB ± 2%
CockroachDBkv95/nodes=1-8	6.73GB ± 5%
CockroachDBkv0/nodes=3-8	8.15GB ± 4%
CockroachDBkv50/nodes=3-8	8.33GB ± 2%
CockroachDBkv95/nodes=3-8	6.77GB ± 5%
[Geomean]	7.69GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	413M ±13%
CockroachDBkv50/nodes=1-8	476M ±17%
CockroachDBkv95/nodes=1-8	328M ±12%
CockroachDBkv0/nodes=3-8	411M ± 8%
CockroachDBkv50/nodes=3-8	474M ±14%
CockroachDBkv95/nodes=3-8	322M ±19%
[Geomean]	399M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.2G ±47%
CockroachDBkv50/nodes=1-8	16.6G ±52%
CockroachDBkv95/nodes=1-8	15.7G ±71%
CockroachDBkv0/nodes=3-8	10.6G ±62%
CockroachDBkv50/nodes=3-8	17.9G ±62%
CockroachDBkv95/nodes=3-8	18.9G ±12%
[Geomean]	14.6G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	328M ± 8%
CockroachDBkv50/nodes=1-8	300M ±24%
CockroachDBkv95/nodes=1-8	263M ± 9%
CockroachDBkv0/nodes=3-8	328M ± 8%
CockroachDBkv50/nodes=3-8	263M ±39%
CockroachDBkv95/nodes=3-8	255M ± 8%
[Geomean]	288M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	726M ±34%
CockroachDBkv50/nodes=1-8	857M ±21%
CockroachDBkv95/nodes=1-8	508M ±26%
CockroachDBkv0/nodes=3-8	693M ± 8%
CockroachDBkv50/nodes=3-8	877M ±19%
CockroachDBkv95/nodes=3-8	466M ±44%
[Geomean]	669M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.73G ±48%
CockroachDBkv50/nodes=1-8	6.38G ±43%
CockroachDBkv95/nodes=1-8	2.65G ±113%
CockroachDBkv0/nodes=3-8	4.87G ±49%
CockroachDBkv50/nodes=3-8	7.11G ±43%
CockroachDBkv95/nodes=3-8	2.36G ±173%
[Geomean]	4.32G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.4k ±11%
CockroachDBkv50/nodes=1-8	7.03k ± 8%
CockroachDBkv95/nodes=1-8	957 ± 3%
CockroachDBkv0/nodes=3-8	12.4k ± 6%
CockroachDBkv50/nodes=3-8	7.06k ± 8%
CockroachDBkv95/nodes=3-8	955 ± 4%
[Geomean]	4.37k

	write-ops
CockroachDBkv0/nodes=1-8	744k ±11%
CockroachDBkv50/nodes=1-8	422k ± 8%
CockroachDBkv95/nodes=1-8	57.5k ± 3%
CockroachDBkv0/nodes=3-8	746k ± 6%
CockroachDBkv50/nodes=3-8	424k ± 8%
CockroachDBkv95/nodes=3-8	57.3k ± 4%
[Geomean]	262k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	247M ±18%
CockroachDBkv95/nodes=1-8	263M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	243M ±19%
CockroachDBkv95/nodes=3-8	262M ± 6%
[Geomean]	254M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.6G ±52%
CockroachDBkv95/nodes=1-8	19.4G ±65%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.4G ±67%
CockroachDBkv95/nodes=3-8	23.4G ±52%
[Geomean]	18.7G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	186M ±44%
CockroachDBkv95/nodes=1-8	237M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	151M ±72%
CockroachDBkv95/nodes=3-8	230M ±16%
[Geomean]	198M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	370M ±18%
CockroachDBkv95/nodes=1-8	353M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	351M ±24%
CockroachDBkv95/nodes=3-8	343M ± 7%
[Geomean]	354M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	2.20G ±180%
CockroachDBkv95/nodes=1-8	1.09G ±146%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.89G ±84%
CockroachDBkv95/nodes=3-8	1.26G ±155%
[Geomean]	1.85G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.00k ± 8%
CockroachDBkv95/nodes=1-8	18.2k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.05k ± 8%
CockroachDBkv95/nodes=3-8	18.2k ± 4%
[Geomean]	11.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	420k ± 8%
CockroachDBkv95/nodes=1-8	1.09M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	423k ± 8%
CockroachDBkv95/nodes=3-8	1.09M ± 4%
[Geomean]	678k

Go Performance Dashboard