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

04772f022a1cb19f2596fa241ecc24bcb7f4dce5

experiment-commit-time

2026-02-23T20:50:02Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-27T20:33:27.097129055Z

shortname

sweet_cockroachdb

upload

20260228.12

upload-file

results

upload-part

20260228.12/0

upload-time

2026-02-28T03:18:44Z

label

values

toolchain

upload:20260228.12:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	90.3µs ± 6%
CockroachDBkv50/nodes=1-8	71.0µs ± 2%
CockroachDBkv95/nodes=1-8	46.1µs ± 2%
CockroachDBkv0/nodes=3-8	90.8µs ± 3%
CockroachDBkv50/nodes=3-8	71.0µs ± 1%
CockroachDBkv95/nodes=3-8	45.9µs ± 3%
[Geo mean]	66.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.70GB ± 4%
CockroachDBkv50/nodes=1-8	4.51GB ± 5%
CockroachDBkv95/nodes=1-8	3.32GB ± 8%
CockroachDBkv0/nodes=3-8	4.75GB ± 3%
CockroachDBkv50/nodes=3-8	4.53GB ± 3%
CockroachDBkv95/nodes=3-8	3.34GB ± 9%
[Geo mean]	4.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.61GB ± 5%
CockroachDBkv50/nodes=1-8	6.34GB ± 8%
CockroachDBkv95/nodes=1-8	4.63GB ±10%
CockroachDBkv0/nodes=3-8	6.65GB ± 7%
CockroachDBkv50/nodes=3-8	6.25GB ± 5%
CockroachDBkv95/nodes=3-8	4.53GB ±13%
[Geo mean]	5.76GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.83GB ± 7%
CockroachDBkv50/nodes=1-8	8.49GB ±10%
CockroachDBkv95/nodes=1-8	6.43GB ± 7%
CockroachDBkv0/nodes=3-8	8.85GB ± 5%
CockroachDBkv50/nodes=3-8	8.45GB ± 4%
CockroachDBkv95/nodes=3-8	6.32GB ±11%
[Geo mean]	7.81GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	438M ±10%
CockroachDBkv50/nodes=1-8	564M ±12%
CockroachDBkv95/nodes=1-8	280M ±16%
CockroachDBkv0/nodes=3-8	443M ± 7%
CockroachDBkv50/nodes=3-8	565M ± 6%
CockroachDBkv95/nodes=3-8	283M ±12%
[Geo mean]	412M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	7.68G ± 8%
CockroachDBkv50/nodes=1-8	10.5G ±28%
CockroachDBkv95/nodes=1-8	17.9G ±16%
CockroachDBkv0/nodes=3-8	7.74G ±18%
CockroachDBkv50/nodes=3-8	10.7G ±61%
CockroachDBkv95/nodes=3-8	17.5G ±23%
[Geo mean]	11.3G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	350M ± 4%
CockroachDBkv50/nodes=1-8	363M ±21%
CockroachDBkv95/nodes=1-8	210M ±16%
CockroachDBkv0/nodes=3-8	347M ± 8%
CockroachDBkv50/nodes=3-8	382M ±12%
CockroachDBkv95/nodes=3-8	195M ±35%
[Geo mean]	297M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	778M ± 9%
CockroachDBkv50/nodes=1-8	1.06G ±43%
CockroachDBkv95/nodes=1-8	415M ±21%
CockroachDBkv0/nodes=3-8	789M ±19%
CockroachDBkv50/nodes=3-8	1.02G ±18%
CockroachDBkv95/nodes=3-8	424M ±27%
[Geo mean]	699M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	2.98G ±98%
CockroachDBkv50/nodes=1-8	6.30G ±24%
CockroachDBkv95/nodes=1-8	2.81G ±120%
CockroachDBkv0/nodes=3-8	3.61G ±71%
CockroachDBkv50/nodes=3-8	6.48G ±25%
CockroachDBkv95/nodes=3-8	3.13G ±83%
[Geo mean]	3.96G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.1k ± 7%
CockroachDBkv50/nodes=1-8	7.02k ± 3%
CockroachDBkv95/nodes=1-8	1.09k ± 3%
CockroachDBkv0/nodes=3-8	11.0k ± 3%
CockroachDBkv50/nodes=3-8	7.03k ± 1%
CockroachDBkv95/nodes=3-8	1.09k ± 3%
[Geo mean]	4.39k

	write-ops
CockroachDBkv0/nodes=1-8	665k ± 7%
CockroachDBkv50/nodes=1-8	421k ± 3%
CockroachDBkv95/nodes=1-8	65.1k ± 3%
CockroachDBkv0/nodes=3-8	661k ± 3%
CockroachDBkv50/nodes=3-8	422k ± 1%
CockroachDBkv95/nodes=3-8	65.4k ± 3%
[Geo mean]	263k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	163M ±40%
CockroachDBkv95/nodes=1-8	230M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	157M ±21%
CockroachDBkv95/nodes=3-8	228M ± 5%
[Geo mean]	191M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.3G ±30%
CockroachDBkv95/nodes=1-8	22.9G ±78%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.0G ±33%
CockroachDBkv95/nodes=3-8	21.1G ±78%
[Geo mean]	15.0G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	124M ±35%
CockroachDBkv95/nodes=1-8	179M ±34%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	121M ±31%
CockroachDBkv95/nodes=3-8	168M ±37%
[Geo mean]	146M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	309M ±20%
CockroachDBkv95/nodes=1-8	308M ± 9%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	306M ±18%
CockroachDBkv95/nodes=3-8	306M ±15%
[Geo mean]	307M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	807M ±66%
CockroachDBkv95/nodes=1-8	1.80G ±183%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	848M ±66%
CockroachDBkv95/nodes=3-8	2.03G ±138%
[Geo mean]	1.26G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.06k ± 2%
CockroachDBkv95/nodes=1-8	20.6k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.05k ± 2%
CockroachDBkv95/nodes=3-8	20.7k ± 3%
[Geo mean]	12.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	424k ± 2%
CockroachDBkv95/nodes=1-8	1.24M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	423k ± 2%
CockroachDBkv95/nodes=3-8	1.24M ± 3%
[Geo mean]	725k

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