Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

release-branch.go1.26

builder

go1.26-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

994692847a2cd3efd319f0cb61a07c0012c8a4ff

experiment-commit-time

2026-03-06T00:12:49Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-06T07:08:49.798363623Z

shortname

sweet_cockroachdb

upload

20260306.57

upload-file

results

upload-part

20260306.57/0

upload-time

2026-03-06T14:05:31Z

label

values

toolchain

upload:20260306.57:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	91.1µs ± 8%
CockroachDBkv50/nodes=1-8	71.1µs ± 3%
CockroachDBkv95/nodes=1-8	46.5µs ± 3%
CockroachDBkv0/nodes=3-8	89.1µs ± 5%
CockroachDBkv50/nodes=3-8	71.4µs ± 3%
CockroachDBkv95/nodes=3-8	46.6µs ± 2%
[Geo mean]	66.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.70GB ± 3%
CockroachDBkv50/nodes=1-8	4.54GB ± 4%
CockroachDBkv95/nodes=1-8	3.29GB ±10%
CockroachDBkv0/nodes=3-8	4.68GB ± 4%
CockroachDBkv50/nodes=3-8	4.51GB ± 2%
CockroachDBkv95/nodes=3-8	3.36GB ± 5%
[Geo mean]	4.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.68GB ± 6%
CockroachDBkv50/nodes=1-8	6.26GB ± 9%
CockroachDBkv95/nodes=1-8	4.55GB ±12%
CockroachDBkv0/nodes=3-8	6.65GB ± 8%
CockroachDBkv50/nodes=3-8	6.16GB ± 9%
CockroachDBkv95/nodes=3-8	4.71GB ±11%
[Geo mean]	5.77GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.82GB ± 5%
CockroachDBkv50/nodes=1-8	8.45GB ± 8%
CockroachDBkv95/nodes=1-8	6.34GB ±10%
CockroachDBkv0/nodes=3-8	8.81GB ± 5%
CockroachDBkv50/nodes=3-8	8.25GB ± 7%
CockroachDBkv95/nodes=3-8	6.45GB ±10%
[Geo mean]	7.78GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	446M ±12%
CockroachDBkv50/nodes=1-8	547M ±17%
CockroachDBkv95/nodes=1-8	283M ±13%
CockroachDBkv0/nodes=3-8	443M ± 8%
CockroachDBkv50/nodes=3-8	562M ±10%
CockroachDBkv95/nodes=3-8	277M ±11%
[Geo mean]	410M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	9.18G ±35%
CockroachDBkv50/nodes=1-8	11.3G ±38%
CockroachDBkv95/nodes=1-8	15.9G ±82%
CockroachDBkv0/nodes=3-8	8.13G ±14%
CockroachDBkv50/nodes=3-8	10.2G ±52%
CockroachDBkv95/nodes=3-8	17.9G ±10%
[Geo mean]	11.6G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	345M ±17%
CockroachDBkv50/nodes=1-8	373M ±19%
CockroachDBkv95/nodes=1-8	223M ±21%
CockroachDBkv0/nodes=3-8	354M ± 5%
CockroachDBkv50/nodes=3-8	369M ±14%
CockroachDBkv95/nodes=3-8	203M ±36%
[Geo mean]	302M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	857M ±18%
CockroachDBkv50/nodes=1-8	1.03G ±22%
CockroachDBkv95/nodes=1-8	421M ±20%
CockroachDBkv0/nodes=3-8	819M ±19%
CockroachDBkv50/nodes=3-8	1.10G ±35%
CockroachDBkv95/nodes=3-8	414M ±26%
[Geo mean]	719M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.14G ±49%
CockroachDBkv50/nodes=1-8	6.20G ±30%
CockroachDBkv95/nodes=1-8	2.15G ±125%
CockroachDBkv0/nodes=3-8	3.85G ±81%
CockroachDBkv50/nodes=3-8	6.27G ±20%
CockroachDBkv95/nodes=3-8	2.44G ±87%
[Geo mean]	3.85G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.0k ± 8%
CockroachDBkv50/nodes=1-8	7.04k ± 2%
CockroachDBkv95/nodes=1-8	1.08k ± 3%
CockroachDBkv0/nodes=3-8	11.2k ± 6%
CockroachDBkv50/nodes=3-8	7.00k ± 4%
CockroachDBkv95/nodes=3-8	1.08k ± 3%
[Geo mean]	4.38k

	write-ops
CockroachDBkv0/nodes=1-8	659k ± 8%
CockroachDBkv50/nodes=1-8	422k ± 2%
CockroachDBkv95/nodes=1-8	64.6k ± 3%
CockroachDBkv0/nodes=3-8	674k ± 6%
CockroachDBkv50/nodes=3-8	420k ± 4%
CockroachDBkv95/nodes=3-8	64.6k ± 3%
[Geo mean]	263k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	172M ±27%
CockroachDBkv95/nodes=1-8	232M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	171M ±31%
CockroachDBkv95/nodes=3-8	231M ± 3%
[Geo mean]	199M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.5G ±30%
CockroachDBkv95/nodes=1-8	20.7G ±87%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	9.82G ±37%
CockroachDBkv95/nodes=3-8	24.8G ±77%
[Geo mean]	15.5G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	131M ±23%
CockroachDBkv95/nodes=1-8	198M ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	130M ±23%
CockroachDBkv95/nodes=3-8	192M ±17%
[Geo mean]	159M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	310M ±14%
CockroachDBkv95/nodes=1-8	323M ±17%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	315M ±12%
CockroachDBkv95/nodes=3-8	311M ± 8%
[Geo mean]	315M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	990M ±56%
CockroachDBkv95/nodes=1-8	1.11G ±202%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	926M ±81%
CockroachDBkv95/nodes=3-8	1.18G ±185%
[Geo mean]	1.05G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.04k ± 4%
CockroachDBkv95/nodes=1-8	20.4k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.02k ± 5%
CockroachDBkv95/nodes=3-8	20.4k ± 2%
[Geo mean]	12.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	423k ± 4%
CockroachDBkv95/nodes=1-8	1.23M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	421k ± 5%
CockroachDBkv95/nodes=3-8	1.22M ± 2%
[Geo mean]	719k

Go Performance Dashboard