Performance Result Comparison

label

common value

baseline-commit

d90b98e65320778f3b1f99a6951ab20f04d218b3

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

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

f71432d223eeb2139b460957817400750fd13655

experiment-commit-time

2026-02-27T04:38:01Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-27T04:48:35.032649253Z

shortname

sweet_cockroachdb

upload

20260227.27

upload-file

results

upload-part

20260227.27/0

upload-time

2026-02-27T10:26:04Z

label

values

toolchain

upload:20260227.27:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.3µs ± 4%
CockroachDBkv50/nodes=1-44	33.7µs ± 3%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.4µs ± 4%
CockroachDBkv50/nodes=3-44	33.9µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geo mean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.67GB ± 3%
CockroachDBkv50/nodes=1-44	3.03GB ±25%
CockroachDBkv95/nodes=1-44	2.44GB ± 3%
CockroachDBkv0/nodes=3-44	4.69GB ± 3%
CockroachDBkv50/nodes=3-44	3.55GB ± 3%
CockroachDBkv95/nodes=3-44	2.46GB ± 4%
[Geo mean]	3.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.13GB ± 9%
CockroachDBkv50/nodes=1-44	4.03GB ±26%
CockroachDBkv95/nodes=1-44	3.10GB ± 3%
CockroachDBkv0/nodes=3-44	7.16GB ± 8%
CockroachDBkv50/nodes=3-44	4.65GB ± 3%
CockroachDBkv95/nodes=3-44	3.09GB ± 3%
[Geo mean]	4.57GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.3GB ± 5%
CockroachDBkv50/nodes=1-44	7.29GB ±20%
CockroachDBkv95/nodes=1-44	5.55GB ± 2%
CockroachDBkv0/nodes=3-44	10.4GB ± 7%
CockroachDBkv50/nodes=3-44	7.98GB ± 7%
CockroachDBkv95/nodes=3-44	5.56GB ± 2%
[Geo mean]	7.59GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	60.6M ±33%
CockroachDBkv50/nodes=1-44	5.46M ±204%
CockroachDBkv95/nodes=1-44	4.89M ±23%
CockroachDBkv0/nodes=3-44	60.3M ±34%
CockroachDBkv50/nodes=3-44	5.74M ±93%
CockroachDBkv95/nodes=3-44	4.73M ± 9%
[Geo mean]	11.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.74G ± 3%
CockroachDBkv50/nodes=1-44	907M ±196%
CockroachDBkv95/nodes=1-44	1.12G ±10%
CockroachDBkv0/nodes=3-44	5.80G ± 8%
CockroachDBkv50/nodes=3-44	1.38G ±31%
CockroachDBkv95/nodes=3-44	1.14G ± 0%
[Geo mean]	1.94G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.9M ±10%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.77M ± 4%
CockroachDBkv0/nodes=3-44	22.0M ±14%
CockroachDBkv50/nodes=3-44	1.24M ± 4%
CockroachDBkv95/nodes=3-44	1.74M ± 3%
[Geo mean]	3.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	191M ±120%
CockroachDBkv50/nodes=1-44	4.44M ±17%
CockroachDBkv95/nodes=1-44	2.50M ± 0%
CockroachDBkv0/nodes=3-44	200M ±109%
CockroachDBkv50/nodes=3-44	4.47M ±17%
CockroachDBkv95/nodes=3-44	2.45M ± 2%
[Geo mean]	12.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	387M ±65%
CockroachDBkv50/nodes=1-44	80.4M ±317%
CockroachDBkv95/nodes=1-44	4.26M ±17%
CockroachDBkv0/nodes=3-44	357M ±79%
CockroachDBkv50/nodes=3-44	76.6M ±272%
CockroachDBkv95/nodes=3-44	4.22M ±18%
[Geo mean]	49.8M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 4%
CockroachDBkv50/nodes=1-44	14.9k ± 3%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.5k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geo mean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 4%
CockroachDBkv50/nodes=1-44	892k ± 3%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 4%
CockroachDBkv50/nodes=3-44	886k ± 1%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geo mean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.47M ±159%
CockroachDBkv95/nodes=1-44	3.08M ±24%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.75M ±28%
CockroachDBkv95/nodes=3-44	3.04M ±11%
[Geo mean]	3.05M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	859M ±197%
CockroachDBkv95/nodes=1-44	1.12G ±14%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.36G ±38%
CockroachDBkv95/nodes=3-44	1.16G ± 4%
[Geo mean]	1.11G

	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%
[Geo mean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	565k ±12%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geo mean]	483k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.33M ±88%
CockroachDBkv95/nodes=1-44	863k ±19%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.39M ±73%
CockroachDBkv95/nodes=3-44	837k ±19%
[Geo mean]	1.07M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 3%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geo mean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	890k ± 3%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	883k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geo mean]	1.22M

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