Performance Result Comparison

label

common value

baseline-commit

d90b98e65320778f3b1f99a6951ab20f04d218b3

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

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

6435bf46c17dccb2eb5f7bab7dd8aa4972252b21

experiment-commit-time

2026-02-21T18:38:20Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-21T18:44:51.206841591Z

shortname

sweet_cockroachdb

upload

20260222.4

upload-file

results

upload-part

20260222.4/0

upload-time

2026-02-22T01:27:48Z

label

values

toolchain

upload:20260222.4:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	89.6µs ± 9%
CockroachDBkv50/nodes=1-8	70.9µs ± 3%
CockroachDBkv95/nodes=1-8	47.1µs ± 2%
CockroachDBkv0/nodes=3-8	87.6µs ±11%
CockroachDBkv50/nodes=3-8	71.0µs ± 3%
CockroachDBkv95/nodes=3-8	46.7µs ± 1%
[Geo mean]	66.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.70GB ± 6%
CockroachDBkv50/nodes=1-8	4.51GB ± 3%
CockroachDBkv95/nodes=1-8	3.25GB ± 9%
CockroachDBkv0/nodes=3-8	4.71GB ± 3%
CockroachDBkv50/nodes=3-8	4.49GB ± 7%
CockroachDBkv95/nodes=3-8	3.23GB ± 7%
[Geo mean]	4.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.62GB ± 9%
CockroachDBkv50/nodes=1-8	6.19GB ± 7%
CockroachDBkv95/nodes=1-8	4.42GB ±10%
CockroachDBkv0/nodes=3-8	6.64GB ± 8%
CockroachDBkv50/nodes=3-8	6.14GB ±11%
CockroachDBkv95/nodes=3-8	4.32GB ±12%
[Geo mean]	5.63GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.86GB ± 6%
CockroachDBkv50/nodes=1-8	8.26GB ± 6%
CockroachDBkv95/nodes=1-8	6.21GB ± 8%
CockroachDBkv0/nodes=3-8	8.81GB ± 6%
CockroachDBkv50/nodes=3-8	8.20GB ±10%
CockroachDBkv95/nodes=3-8	6.11GB ±10%
[Geo mean]	7.65GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	437M ±12%
CockroachDBkv50/nodes=1-8	553M ±15%
CockroachDBkv95/nodes=1-8	287M ±13%
CockroachDBkv0/nodes=3-8	439M ± 6%
CockroachDBkv50/nodes=3-8	550M ±18%
CockroachDBkv95/nodes=3-8	277M ± 9%
[Geo mean]	408M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	7.72G ± 8%
CockroachDBkv50/nodes=1-8	14.7G ±75%
CockroachDBkv95/nodes=1-8	14.7G ±60%
CockroachDBkv0/nodes=3-8	8.51G ±33%
CockroachDBkv50/nodes=3-8	11.5G ±59%
CockroachDBkv95/nodes=3-8	14.8G ±96%
[Geo mean]	11.6G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	345M ± 8%
CockroachDBkv50/nodes=1-8	349M ±40%
CockroachDBkv95/nodes=1-8	213M ±41%
CockroachDBkv0/nodes=3-8	345M ± 8%
CockroachDBkv50/nodes=3-8	363M ±12%
CockroachDBkv95/nodes=3-8	227M ±15%
[Geo mean]	300M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	789M ±19%
CockroachDBkv50/nodes=1-8	985M ±16%
CockroachDBkv95/nodes=1-8	428M ±22%
CockroachDBkv0/nodes=3-8	819M ±19%
CockroachDBkv50/nodes=3-8	1.06G ±37%
CockroachDBkv95/nodes=3-8	396M ± 7%
[Geo mean]	696M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.09G ±64%
CockroachDBkv50/nodes=1-8	6.28G ±27%
CockroachDBkv95/nodes=1-8	2.15G ±125%
CockroachDBkv0/nodes=3-8	4.13G ±56%
CockroachDBkv50/nodes=3-8	6.10G ±32%
CockroachDBkv95/nodes=3-8	1.85G ±117%
[Geo mean]	3.70G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.2k ± 9%
CockroachDBkv50/nodes=1-8	7.05k ± 3%
CockroachDBkv95/nodes=1-8	1.06k ± 4%
CockroachDBkv0/nodes=3-8	11.4k ±12%
CockroachDBkv50/nodes=3-8	7.00k ± 2%
CockroachDBkv95/nodes=3-8	1.07k ± 2%
[Geo mean]	4.39k

	write-ops
CockroachDBkv0/nodes=1-8	671k ± 9%
CockroachDBkv50/nodes=1-8	423k ± 3%
CockroachDBkv95/nodes=1-8	63.7k ± 3%
CockroachDBkv0/nodes=3-8	687k ±12%
CockroachDBkv50/nodes=3-8	420k ± 2%
CockroachDBkv95/nodes=3-8	64.3k ± 2%
[Geo mean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	166M ±28%
CockroachDBkv95/nodes=1-8	235M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	173M ±37%
CockroachDBkv95/nodes=3-8	233M ± 3%
[Geo mean]	199M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.2G ±83%
CockroachDBkv95/nodes=1-8	20.1G ±73%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.8G ±35%
CockroachDBkv95/nodes=3-8	19.3G ±81%
[Geo mean]	14.7G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	128M ±28%
CockroachDBkv95/nodes=1-8	188M ±49%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	131M ±40%
CockroachDBkv95/nodes=3-8	204M ±18%
[Geo mean]	159M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	310M ±14%
CockroachDBkv95/nodes=1-8	327M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	328M ±23%
CockroachDBkv95/nodes=3-8	326M ±13%
[Geo mean]	323M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.37G ±185%
CockroachDBkv95/nodes=1-8	1.03G ±161%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	973M ±66%
CockroachDBkv95/nodes=3-8	661M ±134%
[Geo mean]	975M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.05k ± 3%
CockroachDBkv95/nodes=1-8	20.2k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.03k ± 4%
CockroachDBkv95/nodes=3-8	20.4k ± 1%
[Geo mean]	11.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	423k ± 3%
CockroachDBkv95/nodes=1-8	1.21M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	422k ± 4%
CockroachDBkv95/nodes=3-8	1.22M ± 1%
[Geo mean]	717k

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