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

fb8616482ca9bafde1b4896066ddc384f3cfc041

experiment-commit-time

2026-09-03T01:34:37Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-07T15:49:27.654754764Z

shortname

sweet_cockroachdb

upload

20260907.75

upload-file

results

upload-part

20260907.75/0

upload-time

2026-09-07T22:39:46Z

label

values

toolchain

upload:20260907.75:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.1µs ± 7%
CockroachDBkv50/nodes=1-8	70.1µs ± 6%
CockroachDBkv95/nodes=1-8	52.3µs ± 3%
CockroachDBkv0/nodes=3-8	78.4µs ± 6%
CockroachDBkv50/nodes=3-8	70.7µs ± 7%
CockroachDBkv95/nodes=3-8	52.0µs ± 4%
[Geomean]	66.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.75GB ± 4%
CockroachDBkv50/nodes=1-8	4.86GB ± 4%
CockroachDBkv95/nodes=1-8	3.67GB ± 8%
CockroachDBkv0/nodes=3-8	4.78GB ± 2%
CockroachDBkv50/nodes=3-8	4.84GB ± 5%
CockroachDBkv95/nodes=3-8	3.64GB ± 6%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.23GB ± 5%
CockroachDBkv50/nodes=1-8	6.26GB ± 4%
CockroachDBkv95/nodes=1-8	4.79GB ± 9%
CockroachDBkv0/nodes=3-8	6.26GB ± 5%
CockroachDBkv50/nodes=3-8	6.35GB ± 6%
CockroachDBkv95/nodes=3-8	4.74GB ± 8%
[Geomean]	5.73GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.09GB ± 4%
CockroachDBkv50/nodes=1-8	8.33GB ± 3%
CockroachDBkv95/nodes=1-8	6.69GB ± 6%
CockroachDBkv0/nodes=3-8	8.14GB ± 5%
CockroachDBkv50/nodes=3-8	8.37GB ± 4%
CockroachDBkv95/nodes=3-8	6.62GB ± 6%
[Geomean]	7.67GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	404M ± 6%
CockroachDBkv50/nodes=1-8	458M ±12%
CockroachDBkv95/nodes=1-8	323M ±11%
CockroachDBkv0/nodes=3-8	397M ± 5%
CockroachDBkv50/nodes=3-8	460M ±12%
CockroachDBkv95/nodes=3-8	317M ±11%
[Geomean]	389M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	11.5G ±78%
CockroachDBkv50/nodes=1-8	19.5G ±71%
CockroachDBkv95/nodes=1-8	15.4G ±63%
CockroachDBkv0/nodes=3-8	10.1G ±48%
CockroachDBkv50/nodes=3-8	20.2G ±60%
CockroachDBkv95/nodes=3-8	15.1G ±70%
[Geomean]	14.8G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	321M ±11%
CockroachDBkv50/nodes=1-8	258M ±38%
CockroachDBkv95/nodes=1-8	263M ±11%
CockroachDBkv0/nodes=3-8	315M ± 9%
CockroachDBkv50/nodes=3-8	255M ±32%
CockroachDBkv95/nodes=3-8	260M ±10%
[Geomean]	277M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	694M ± 8%
CockroachDBkv50/nodes=1-8	839M ±16%
CockroachDBkv95/nodes=1-8	501M ±21%
CockroachDBkv0/nodes=3-8	701M ±10%
CockroachDBkv50/nodes=3-8	837M ±20%
CockroachDBkv95/nodes=3-8	471M ±35%
[Geomean]	657M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.65G ±56%
CockroachDBkv50/nodes=1-8	6.40G ±43%
CockroachDBkv95/nodes=1-8	2.32G ±97%
CockroachDBkv0/nodes=3-8	4.77G ±46%
CockroachDBkv50/nodes=3-8	6.85G ±25%
CockroachDBkv95/nodes=3-8	2.39G ±169%
[Geomean]	4.19G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.7k ± 7%
CockroachDBkv50/nodes=1-8	7.14k ± 6%
CockroachDBkv95/nodes=1-8	959 ± 2%
CockroachDBkv0/nodes=3-8	12.8k ± 6%
CockroachDBkv50/nodes=3-8	7.09k ± 7%
CockroachDBkv95/nodes=3-8	961 ± 4%
[Geomean]	4.43k

	write-ops
CockroachDBkv0/nodes=1-8	759k ± 7%
CockroachDBkv50/nodes=1-8	429k ± 6%
CockroachDBkv95/nodes=1-8	57.6k ± 2%
CockroachDBkv0/nodes=3-8	766k ± 6%
CockroachDBkv50/nodes=3-8	426k ± 7%
CockroachDBkv95/nodes=3-8	57.7k ± 4%
[Geomean]	266k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	247M ±13%
CockroachDBkv95/nodes=1-8	263M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	240M ±15%
CockroachDBkv95/nodes=3-8	261M ± 4%
[Geomean]	253M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.3G ±60%
CockroachDBkv95/nodes=1-8	17.4G ±72%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	20.0G ±72%
CockroachDBkv95/nodes=3-8	19.4G ±77%
[Geomean]	18.8G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	158M ±70%
CockroachDBkv95/nodes=1-8	236M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	137M ±84%
CockroachDBkv95/nodes=3-8	234M ±10%
[Geomean]	186M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	340M ±23%
CockroachDBkv95/nodes=1-8	362M ± 7%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	346M ±26%
CockroachDBkv95/nodes=3-8	349M ±13%
[Geomean]	349M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.73G ±102%
CockroachDBkv95/nodes=1-8	1.14G ±124%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.46G ±133%
CockroachDBkv95/nodes=3-8	988M ±158%
[Geomean]	1.95G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.13k ± 6%
CockroachDBkv95/nodes=1-8	18.2k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.06k ± 7%
CockroachDBkv95/nodes=3-8	18.3k ± 4%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	428k ± 6%
CockroachDBkv95/nodes=1-8	1.09M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	424k ± 7%
CockroachDBkv95/nodes=3-8	1.10M ± 4%
[Geomean]	683k

Go Performance Dashboard