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

439a82ad25e9549d0cc330075ae160f7a9ba69f8

experiment-commit-time

2026-02-21T08:01:46Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-21T08:08:31.451347808Z

shortname

sweet_cockroachdb

upload

20260221.19

upload-file

results

upload-part

20260221.19/0

upload-time

2026-02-21T14:51:08Z

label

values

toolchain

upload:20260221.19:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	89.0µs ±10%
CockroachDBkv50/nodes=1-8	71.3µs ± 2%
CockroachDBkv95/nodes=1-8	46.8µs ± 3%
CockroachDBkv0/nodes=3-8	88.3µs ± 8%
CockroachDBkv50/nodes=3-8	71.4µs ± 3%
CockroachDBkv95/nodes=3-8	47.1µs ± 2%
[Geo mean]	66.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.70GB ± 6%
CockroachDBkv50/nodes=1-8	4.52GB ± 4%
CockroachDBkv95/nodes=1-8	3.34GB ± 5%
CockroachDBkv0/nodes=3-8	4.73GB ± 5%
CockroachDBkv50/nodes=3-8	4.48GB ± 3%
CockroachDBkv95/nodes=3-8	3.32GB ± 9%
[Geo mean]	4.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.67GB ± 5%
CockroachDBkv50/nodes=1-8	6.24GB ± 9%
CockroachDBkv95/nodes=1-8	4.65GB ± 5%
CockroachDBkv0/nodes=3-8	6.74GB ± 9%
CockroachDBkv50/nodes=3-8	6.13GB ±10%
CockroachDBkv95/nodes=3-8	4.51GB ±14%
[Geo mean]	5.75GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.88GB ± 7%
CockroachDBkv50/nodes=1-8	8.38GB ± 4%
CockroachDBkv95/nodes=1-8	6.41GB ± 4%
CockroachDBkv0/nodes=3-8	8.86GB ± 6%
CockroachDBkv50/nodes=3-8	8.21GB ± 7%
CockroachDBkv95/nodes=3-8	6.30GB ±10%
[Geo mean]	7.76GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	441M ± 7%
CockroachDBkv50/nodes=1-8	561M ±11%
CockroachDBkv95/nodes=1-8	284M ±13%
CockroachDBkv0/nodes=3-8	438M ± 8%
CockroachDBkv50/nodes=3-8	561M ± 9%
CockroachDBkv95/nodes=3-8	291M ±15%
[Geo mean]	414M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.80G ±28%
CockroachDBkv50/nodes=1-8	10.6G ±47%
CockroachDBkv95/nodes=1-8	18.0G ±17%
CockroachDBkv0/nodes=3-8	7.71G ±18%
CockroachDBkv50/nodes=3-8	12.0G ±97%
CockroachDBkv95/nodes=3-8	15.4G ±53%
[Geo mean]	11.6G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	348M ±13%
CockroachDBkv50/nodes=1-8	381M ± 8%
CockroachDBkv95/nodes=1-8	200M ±39%
CockroachDBkv0/nodes=3-8	349M ± 4%
CockroachDBkv50/nodes=3-8	369M ±23%
CockroachDBkv95/nodes=3-8	197M ±38%
[Geo mean]	296M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	817M ±19%
CockroachDBkv50/nodes=1-8	1.02G ±25%
CockroachDBkv95/nodes=1-8	427M ±21%
CockroachDBkv0/nodes=3-8	820M ±19%
CockroachDBkv50/nodes=3-8	1.09G ±48%
CockroachDBkv95/nodes=3-8	434M ±23%
[Geo mean]	719M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.88G ±52%
CockroachDBkv50/nodes=1-8	6.40G ±20%
CockroachDBkv95/nodes=1-8	2.85G ±80%
CockroachDBkv0/nodes=3-8	3.76G ±71%
CockroachDBkv50/nodes=3-8	6.56G ±23%
CockroachDBkv95/nodes=3-8	3.30G ±136%
[Geo mean]	4.23G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.3k ±11%
CockroachDBkv50/nodes=1-8	7.01k ± 2%
CockroachDBkv95/nodes=1-8	1.07k ± 3%
CockroachDBkv0/nodes=3-8	11.3k ± 9%
CockroachDBkv50/nodes=3-8	7.00k ± 3%
CockroachDBkv95/nodes=3-8	1.06k ± 2%
[Geo mean]	4.38k

	write-ops
CockroachDBkv0/nodes=1-8	675k ±11%
CockroachDBkv50/nodes=1-8	420k ± 2%
CockroachDBkv95/nodes=1-8	64.2k ± 3%
CockroachDBkv0/nodes=3-8	681k ± 9%
CockroachDBkv50/nodes=3-8	420k ± 3%
CockroachDBkv95/nodes=3-8	63.7k ± 2%
[Geo mean]	263k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	161M ±15%
CockroachDBkv95/nodes=1-8	231M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	172M ±29%
CockroachDBkv95/nodes=3-8	235M ± 3%
[Geo mean]	197M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.4G ±33%
CockroachDBkv95/nodes=1-8	24.2G ±66%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.5G ±33%
CockroachDBkv95/nodes=3-8	22.6G ±68%
[Geo mean]	15.6G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	136M ±29%
CockroachDBkv95/nodes=1-8	176M ±48%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	132M ±30%
CockroachDBkv95/nodes=3-8	169M ±38%
[Geo mean]	152M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	310M ±19%
CockroachDBkv95/nodes=1-8	311M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	313M ± 9%
CockroachDBkv95/nodes=3-8	314M ±12%
[Geo mean]	312M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	867M ±39%
CockroachDBkv95/nodes=1-8	1.51G ±166%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.06G ±58%
CockroachDBkv95/nodes=3-8	2.17G ±123%
[Geo mean]	1.32G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.03k ± 4%
CockroachDBkv95/nodes=1-8	20.3k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.02k ± 4%
CockroachDBkv95/nodes=3-8	20.2k ± 2%
[Geo mean]	11.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	422k ± 4%
CockroachDBkv95/nodes=1-8	1.22M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	421k ± 4%
CockroachDBkv95/nodes=3-8	1.21M ± 2%
[Geo mean]	716k

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