Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

39820e01cb3dbf476aeb46035065c63cb20194a0

experiment-commit-time

2026-11-10T22:30:44Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-11T08:07:29.119541075Z

shortname

sweet_cockroachdb

upload

20261111.196

upload-file

results

upload-part

20261111.196/0

upload-time

2026-11-11T13:36:00Z

label

values

toolchain

upload:20261111.196:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.1µs ± 6%
CockroachDBkv50/nodes=1-8	38.9µs ± 5%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.0µs ± 5%
CockroachDBkv50/nodes=3-8	38.9µs ± 7%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	38.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.04GB ± 3%
CockroachDBkv50/nodes=1-8	5.16GB ± 2%
CockroachDBkv95/nodes=1-8	2.94GB ±22%
CockroachDBkv0/nodes=3-8	5.09GB ± 3%
CockroachDBkv50/nodes=3-8	5.19GB ± 3%
CockroachDBkv95/nodes=3-8	2.85GB ±23%
[Geomean]	4.23GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.56GB ± 9%
CockroachDBkv50/nodes=1-8	6.83GB ± 4%
CockroachDBkv95/nodes=1-8	4.52GB ± 9%
CockroachDBkv0/nodes=3-8	6.76GB ±10%
CockroachDBkv50/nodes=3-8	6.94GB ± 3%
CockroachDBkv95/nodes=3-8	4.45GB ± 9%
[Geomean]	5.90GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.52GB ± 6%
CockroachDBkv50/nodes=1-8	8.99GB ± 2%
CockroachDBkv95/nodes=1-8	6.47GB ± 6%
CockroachDBkv0/nodes=3-8	8.68GB ± 8%
CockroachDBkv50/nodes=3-8	9.01GB ± 3%
CockroachDBkv95/nodes=3-8	6.40GB ± 6%
[Geomean]	7.93GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	212M ± 8%
CockroachDBkv50/nodes=1-8	232M ±12%
CockroachDBkv95/nodes=1-8	31.7M ±43%
CockroachDBkv0/nodes=3-8	211M ± 7%
CockroachDBkv50/nodes=3-8	233M ±11%
CockroachDBkv95/nodes=3-8	30.1M ±43%
[Geomean]	115M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.84G ±61%
CockroachDBkv50/nodes=1-8	10.8G ±35%
CockroachDBkv95/nodes=1-8	1.38G ±32%
CockroachDBkv0/nodes=3-8	5.24G ±43%
CockroachDBkv50/nodes=3-8	14.0G ±77%
CockroachDBkv95/nodes=3-8	1.19G ±18%
[Geomean]	4.29G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 7%
CockroachDBkv50/nodes=1-8	175M ±15%
CockroachDBkv95/nodes=1-8	3.32M ±14%
CockroachDBkv0/nodes=3-8	186M ± 8%
CockroachDBkv50/nodes=3-8	168M ±22%
CockroachDBkv95/nodes=3-8	3.33M ±17%
[Geomean]	47.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	323M ± 4%
CockroachDBkv50/nodes=1-8	362M ±12%
CockroachDBkv95/nodes=1-8	129M ±28%
CockroachDBkv0/nodes=3-8	324M ± 4%
CockroachDBkv50/nodes=3-8	361M ±21%
CockroachDBkv95/nodes=3-8	122M ±31%
[Geomean]	245M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.34G ±70%
CockroachDBkv50/nodes=1-8	3.16G ±53%
CockroachDBkv95/nodes=1-8	202M ±13%
CockroachDBkv0/nodes=3-8	1.26G ±60%
CockroachDBkv50/nodes=3-8	3.37G ±56%
CockroachDBkv95/nodes=3-8	205M ±23%
[Geomean]	952M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.7k ± 6%
CockroachDBkv50/nodes=1-8	12.9k ± 5%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	22.7k ± 5%
CockroachDBkv50/nodes=3-8	12.9k ± 6%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.56k

	write-ops
CockroachDBkv0/nodes=1-8	1.36M ± 6%
CockroachDBkv50/nodes=1-8	773k ± 5%
CockroachDBkv95/nodes=1-8	88.8k ± 2%
CockroachDBkv0/nodes=3-8	1.36M ± 5%
CockroachDBkv50/nodes=3-8	772k ± 6%
CockroachDBkv95/nodes=3-8	88.8k ± 1%
[Geomean]	454k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	140M ±12%
CockroachDBkv95/nodes=1-8	22.8M ±52%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	142M ±10%
CockroachDBkv95/nodes=3-8	21.5M ±52%
[Geomean]	55.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.2G ±35%
CockroachDBkv95/nodes=1-8	1.38G ±31%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.5G ±75%
CockroachDBkv95/nodes=3-8	1.24G ±30%
[Geomean]	4.00G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	110M ±35%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	101M ±56%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.62M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	205M ± 6%
CockroachDBkv95/nodes=1-8	105M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	202M ±12%
CockroachDBkv95/nodes=3-8	100M ±39%
[Geomean]	144M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	705M ±186%
CockroachDBkv95/nodes=1-8	174M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	721M ±142%
CockroachDBkv95/nodes=3-8	177M ±23%
[Geomean]	354M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 7%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	772k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	770k ± 7%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.14M

Go Performance Dashboard