Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

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

9f7e98d263f1e496991110f057763a2b4319e1c1

experiment-commit-time

2026-03-19T21:32:21Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-20T07:42:57.250042042Z

shortname

sweet_cockroachdb

upload

20260320.50

upload-file

results

upload-part

20260320.50/0

upload-time

2026-03-20T13:20:04Z

label

values

toolchain

upload:20260320.50:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.2µs ± 6%
CockroachDBkv50/nodes=1-44	33.7µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.2µs ± 5%
CockroachDBkv50/nodes=3-44	33.7µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.68GB ± 3%
CockroachDBkv50/nodes=1-44	2.92GB ±24%
CockroachDBkv95/nodes=1-44	2.45GB ± 2%
CockroachDBkv0/nodes=3-44	4.65GB ± 3%
CockroachDBkv50/nodes=3-44	3.01GB ±25%
CockroachDBkv95/nodes=3-44	2.45GB ± 3%
[Geomean]	3.24GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.16GB ± 8%
CockroachDBkv50/nodes=1-44	3.92GB ±28%
CockroachDBkv95/nodes=1-44	3.08GB ± 3%
CockroachDBkv0/nodes=3-44	7.13GB ± 9%
CockroachDBkv50/nodes=3-44	4.08GB ±45%
CockroachDBkv95/nodes=3-44	3.08GB ± 2%
[Geomean]	4.45GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.4GB ± 6%
CockroachDBkv50/nodes=1-44	7.06GB ±21%
CockroachDBkv95/nodes=1-44	5.54GB ± 2%
CockroachDBkv0/nodes=3-44	10.3GB ± 6%
CockroachDBkv50/nodes=3-44	7.29GB ±25%
CockroachDBkv95/nodes=3-44	5.54GB ± 2%
[Geomean]	7.43GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	58.2M ±72%
CockroachDBkv50/nodes=1-44	4.34M ±132%
CockroachDBkv95/nodes=1-44	4.72M ± 9%
CockroachDBkv0/nodes=3-44	58.3M ±52%
CockroachDBkv50/nodes=3-44	4.82M ±153%
CockroachDBkv95/nodes=3-44	4.98M ±14%
[Geomean]	10.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.79G ±16%
CockroachDBkv50/nodes=1-44	785M ±165%
CockroachDBkv95/nodes=1-44	1.13G ± 5%
CockroachDBkv0/nodes=3-44	5.74G ±25%
CockroachDBkv50/nodes=3-44	903M ±182%
CockroachDBkv95/nodes=3-44	1.19G ±24%
[Geomean]	1.78G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.9M ±10%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	21.4M ± 8%
CockroachDBkv50/nodes=3-44	1.23M ± 6%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	3.62M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	166M ±183%
CockroachDBkv50/nodes=1-44	4.28M ±21%
CockroachDBkv95/nodes=1-44	2.46M ± 2%
CockroachDBkv0/nodes=3-44	176M ±110%
CockroachDBkv50/nodes=3-44	4.33M ±20%
CockroachDBkv95/nodes=3-44	2.48M ± 5%
[Geomean]	12.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	367M ±64%
CockroachDBkv50/nodes=1-44	37.6M ±280%
CockroachDBkv95/nodes=1-44	4.05M ±11%
CockroachDBkv0/nodes=3-44	396M ±61%
CockroachDBkv50/nodes=3-44	36.5M ±360%
CockroachDBkv95/nodes=3-44	4.21M ±10%
[Geomean]	38.8M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.7k ± 6%
CockroachDBkv50/nodes=1-44	14.9k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.7k ± 5%
CockroachDBkv50/nodes=3-44	14.9k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 6%
CockroachDBkv50/nodes=1-44	892k ± 2%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 5%
CockroachDBkv50/nodes=3-44	891k ± 2%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.22M ±147%
CockroachDBkv95/nodes=1-44	3.04M ±14%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.47M ±123%
CockroachDBkv95/nodes=3-44	3.21M ±25%
[Geomean]	2.70M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	749M ±178%
CockroachDBkv95/nodes=1-44	1.13G ± 5%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	855M ±167%
CockroachDBkv95/nodes=3-44	1.18G ±25%
[Geomean]	962M

	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%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	550k ± 9%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	550k ± 9%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	469k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.13M ±78%
CockroachDBkv95/nodes=1-44	837k ±19%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.35M ±108%
CockroachDBkv95/nodes=3-44	840k ±19%
[Geomean]	1.02M

	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	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	891k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	889k ± 2%
CockroachDBkv95/nodes=3-44	1.68M ± 1%
[Geomean]	1.22M

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