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

370513491ab89fe25afb8a4864c409a3dff836b1

experiment-commit-time

2026-02-24T17:09:15Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-26T17:15:21.116280013Z

shortname

sweet_cockroachdb

upload

20260227.1

upload-file

results

upload-part

20260227.1/0

upload-time

2026-02-27T00:00:17Z

label

values

toolchain

upload:20260227.1:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	89.0µs ± 7%
CockroachDBkv50/nodes=1-8	71.8µs ± 5%
CockroachDBkv95/nodes=1-8	47.4µs ± 3%
CockroachDBkv0/nodes=3-8	87.5µs ± 7%
CockroachDBkv50/nodes=3-8	71.2µs ± 3%
CockroachDBkv95/nodes=3-8	47.6µs ± 4%
[Geo mean]	66.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.69GB ± 4%
CockroachDBkv50/nodes=1-8	4.46GB ± 6%
CockroachDBkv95/nodes=1-8	3.26GB ± 6%
CockroachDBkv0/nodes=3-8	4.71GB ± 4%
CockroachDBkv50/nodes=3-8	4.44GB ± 4%
CockroachDBkv95/nodes=3-8	3.28GB ± 8%
[Geo mean]	4.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.66GB ± 5%
CockroachDBkv50/nodes=1-8	6.16GB ±11%
CockroachDBkv95/nodes=1-8	4.50GB ±12%
CockroachDBkv0/nodes=3-8	6.63GB ± 5%
CockroachDBkv50/nodes=3-8	6.25GB ± 6%
CockroachDBkv95/nodes=3-8	4.42GB ±13%
[Geo mean]	5.69GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.77GB ± 5%
CockroachDBkv50/nodes=1-8	8.19GB ± 7%
CockroachDBkv95/nodes=1-8	6.29GB ± 6%
CockroachDBkv0/nodes=3-8	8.85GB ± 7%
CockroachDBkv50/nodes=3-8	8.29GB ± 9%
CockroachDBkv95/nodes=3-8	6.24GB ±10%
[Geo mean]	7.69GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	442M ± 9%
CockroachDBkv50/nodes=1-8	561M ±15%
CockroachDBkv95/nodes=1-8	281M ±13%
CockroachDBkv0/nodes=3-8	440M ± 9%
CockroachDBkv50/nodes=3-8	546M ±16%
CockroachDBkv95/nodes=3-8	297M ±16%
[Geo mean]	413M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.63G ±49%
CockroachDBkv50/nodes=1-8	11.0G ±32%
CockroachDBkv95/nodes=1-8	17.7G ±27%
CockroachDBkv0/nodes=3-8	8.17G ±25%
CockroachDBkv50/nodes=3-8	10.6G ±27%
CockroachDBkv95/nodes=3-8	14.8G ±64%
[Geo mean]	11.4G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	350M ±10%
CockroachDBkv50/nodes=1-8	378M ±11%
CockroachDBkv95/nodes=1-8	210M ±38%
CockroachDBkv0/nodes=3-8	349M ±13%
CockroachDBkv50/nodes=3-8	362M ±17%
CockroachDBkv95/nodes=3-8	211M ±38%
[Geo mean]	301M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	819M ±27%
CockroachDBkv50/nodes=1-8	1.05G ±28%
CockroachDBkv95/nodes=1-8	413M ±22%
CockroachDBkv0/nodes=3-8	824M ±14%
CockroachDBkv50/nodes=3-8	1.02G ±21%
CockroachDBkv95/nodes=3-8	452M ±34%
[Geo mean]	716M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.26G ±57%
CockroachDBkv50/nodes=1-8	5.80G ±43%
CockroachDBkv95/nodes=1-8	2.38G ±125%
CockroachDBkv0/nodes=3-8	4.11G ±44%
CockroachDBkv50/nodes=3-8	6.22G ±18%
CockroachDBkv95/nodes=3-8	2.81G ±120%
[Geo mean]	4.02G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.3k ± 8%
CockroachDBkv50/nodes=1-8	6.95k ± 3%
CockroachDBkv95/nodes=1-8	1.06k ± 3%
CockroachDBkv0/nodes=3-8	11.4k ± 7%
CockroachDBkv50/nodes=3-8	6.99k ± 4%
CockroachDBkv95/nodes=3-8	1.06k ± 2%
[Geo mean]	4.38k

	write-ops
CockroachDBkv0/nodes=1-8	675k ± 8%
CockroachDBkv50/nodes=1-8	417k ± 3%
CockroachDBkv95/nodes=1-8	63.4k ± 3%
CockroachDBkv0/nodes=3-8	687k ± 7%
CockroachDBkv50/nodes=3-8	420k ± 4%
CockroachDBkv95/nodes=3-8	63.7k ± 2%
[Geo mean]	263k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	184M ±41%
CockroachDBkv95/nodes=1-8	235M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	179M ±34%
CockroachDBkv95/nodes=3-8	237M ± 6%
[Geo mean]	207M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.9G ±31%
CockroachDBkv95/nodes=1-8	21.1G ±77%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.5G ±38%
CockroachDBkv95/nodes=3-8	20.5G ±76%
[Geo mean]	14.9G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	135M ±26%
CockroachDBkv95/nodes=1-8	186M ±41%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	141M ±37%
CockroachDBkv95/nodes=3-8	186M ±43%
[Geo mean]	160M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	334M ±16%
CockroachDBkv95/nodes=1-8	321M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	332M ±14%
CockroachDBkv95/nodes=3-8	325M ±14%
[Geo mean]	328M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.07G ±75%
CockroachDBkv95/nodes=1-8	1.48G ±171%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.27G ±122%
CockroachDBkv95/nodes=3-8	1.38G ±183%
[Geo mean]	1.29G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.99k ± 5%
CockroachDBkv95/nodes=1-8	20.1k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.03k ± 5%
CockroachDBkv95/nodes=3-8	20.0k ± 4%
[Geo mean]	11.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	420k ± 5%
CockroachDBkv95/nodes=1-8	1.20M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	422k ± 5%
CockroachDBkv95/nodes=3-8	1.20M ± 4%
[Geo mean]	711k

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