Performance Result Comparison

label

common value

baseline-commit

d90b98e65320778f3b1f99a6951ab20f04d218b3

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

master

builder

gotip-linux-amd64_c3h88-perf_vs_release

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

cpu

Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz

experiment-commit

5055a181560b09170a23be81612ee849e47b0a30

experiment-commit-time

2026-02-27T21:49:45Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-28T02:29:43.303354008Z

shortname

sweet_cockroachdb

upload

20260228.28

upload-file

results

upload-part

20260228.28/0

upload-time

2026-02-28T08:07:30Z

label

values

toolchain

upload:20260228.28:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.4µs ± 4%
CockroachDBkv50/nodes=1-44	33.7µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.6µs ± 5%
CockroachDBkv50/nodes=3-44	33.9µs ± 1%
CockroachDBkv95/nodes=3-44	33.9µs ± 1%
[Geo mean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.66GB ± 2%
CockroachDBkv50/nodes=1-44	3.08GB ±26%
CockroachDBkv95/nodes=1-44	2.46GB ± 2%
CockroachDBkv0/nodes=3-44	4.65GB ± 4%
CockroachDBkv50/nodes=3-44	3.56GB ± 2%
CockroachDBkv95/nodes=3-44	2.46GB ± 2%
[Geo mean]	3.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.10GB ± 6%
CockroachDBkv50/nodes=1-44	4.13GB ±26%
CockroachDBkv95/nodes=1-44	3.09GB ± 3%
CockroachDBkv0/nodes=3-44	7.10GB ± 7%
CockroachDBkv50/nodes=3-44	4.64GB ± 3%
CockroachDBkv95/nodes=3-44	3.09GB ± 3%
[Geo mean]	4.58GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.3GB ± 5%
CockroachDBkv50/nodes=1-44	7.38GB ±19%
CockroachDBkv95/nodes=1-44	5.56GB ± 1%
CockroachDBkv0/nodes=3-44	10.2GB ± 6%
CockroachDBkv50/nodes=3-44	8.14GB ± 8%
CockroachDBkv95/nodes=3-44	5.55GB ± 2%
[Geo mean]	7.62GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	61.1M ±35%
CockroachDBkv50/nodes=1-44	5.69M ±134%
CockroachDBkv95/nodes=1-44	4.82M ±13%
CockroachDBkv0/nodes=3-44	63.1M ±48%
CockroachDBkv50/nodes=3-44	6.54M ±77%
CockroachDBkv95/nodes=3-44	5.23M ±49%
[Geo mean]	12.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.85G ±10%
CockroachDBkv50/nodes=1-44	1.00G ±183%
CockroachDBkv95/nodes=1-44	1.12G ± 8%
CockroachDBkv0/nodes=3-44	5.85G ±10%
CockroachDBkv50/nodes=3-44	1.46G ±33%
CockroachDBkv95/nodes=3-44	1.16G ±21%
[Geo mean]	2.00G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.7M ±11%
CockroachDBkv50/nodes=1-44	1.22M ± 6%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	21.9M ±10%
CockroachDBkv50/nodes=3-44	1.25M ± 4%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geo mean]	3.65M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	184M ±100%
CockroachDBkv50/nodes=1-44	4.63M ±30%
CockroachDBkv95/nodes=1-44	2.47M ± 3%
CockroachDBkv0/nodes=3-44	203M ±98%
CockroachDBkv50/nodes=3-44	4.69M ±17%
CockroachDBkv95/nodes=3-44	2.50M ± 0%
[Geo mean]	13.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	383M ±66%
CockroachDBkv50/nodes=1-44	87.3M ±246%
CockroachDBkv95/nodes=1-44	4.12M ±14%
CockroachDBkv0/nodes=3-44	383M ±67%
CockroachDBkv50/nodes=3-44	91.1M ±121%
CockroachDBkv95/nodes=3-44	4.09M ±10%
[Geo mean]	51.9M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.5k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.4k ± 5%
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	1.47k ± 1%
[Geo mean]	8.43k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 4%
CockroachDBkv50/nodes=1-44	890k ± 2%
CockroachDBkv95/nodes=1-44	88.8k ± 1%
CockroachDBkv0/nodes=3-44	1.64M ± 5%
CockroachDBkv50/nodes=3-44	884k ± 1%
CockroachDBkv95/nodes=3-44	88.5k ± 1%
[Geo mean]	506k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.68M ±128%
CockroachDBkv95/nodes=1-44	3.03M ± 6%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	4.02M ±52%
CockroachDBkv95/nodes=3-44	3.42M ±46%
[Geo mean]	3.25M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	939M ±186%
CockroachDBkv95/nodes=1-44	1.12G ± 8%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.46G ±56%
CockroachDBkv95/nodes=3-44	1.15G ±22%
[Geo mean]	1.15G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geo mean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	560k ±11%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geo mean]	482k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.22M ±72%
CockroachDBkv95/nodes=1-44	816k ±23%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.49M ±87%
CockroachDBkv95/nodes=3-44	825k ±15%
[Geo mean]	1.05M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 1%
[Geo mean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	889k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	883k ± 1%
CockroachDBkv95/nodes=3-44	1.68M ± 1%
[Geo mean]	1.22M

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