Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

release-branch.go1.26

builder

go1.26-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

f4e425d342728ee354a01a19af870c81d63a5ac2

experiment-commit-time

2026-04-23T20:17:55Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-23T20:28:52.292562728Z

shortname

sweet_cockroachdb

upload

20260424.14

upload-file

results

upload-part

20260424.14/0

upload-time

2026-04-24T02:12:08Z

label

values

toolchain

upload:20260424.14:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.1µs ± 4%
CockroachDBkv50/nodes=1-44	33.7µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.1µs ± 4%
CockroachDBkv50/nodes=3-44	33.7µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.69GB ± 3%
CockroachDBkv50/nodes=1-44	3.11GB ±25%
CockroachDBkv95/nodes=1-44	2.47GB ± 1%
CockroachDBkv0/nodes=3-44	4.68GB ± 2%
CockroachDBkv50/nodes=3-44	3.23GB ±28%
CockroachDBkv95/nodes=3-44	2.47GB ± 3%
[Geomean]	3.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.15GB ± 5%
CockroachDBkv50/nodes=1-44	4.15GB ±24%
CockroachDBkv95/nodes=1-44	3.10GB ± 4%
CockroachDBkv0/nodes=3-44	7.23GB ±11%
CockroachDBkv50/nodes=3-44	4.28GB ±26%
CockroachDBkv95/nodes=3-44	3.12GB ± 2%
[Geomean]	4.55GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.3GB ± 2%
CockroachDBkv50/nodes=1-44	7.45GB ±17%
CockroachDBkv95/nodes=1-44	5.57GB ± 2%
CockroachDBkv0/nodes=3-44	10.4GB ± 8%
CockroachDBkv50/nodes=3-44	7.57GB ±20%
CockroachDBkv95/nodes=3-44	5.57GB ± 2%
[Geomean]	7.57GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	56.8M ±54%
CockroachDBkv50/nodes=1-44	5.58M ±197%
CockroachDBkv95/nodes=1-44	4.71M ±15%
CockroachDBkv0/nodes=3-44	56.1M ±51%
CockroachDBkv50/nodes=3-44	6.68M ±117%
CockroachDBkv95/nodes=3-44	4.79M ± 9%
[Geomean]	11.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.75G ± 7%
CockroachDBkv50/nodes=1-44	1.04G ±247%
CockroachDBkv95/nodes=1-44	1.15G ± 5%
CockroachDBkv0/nodes=3-44	5.77G ± 7%
CockroachDBkv50/nodes=3-44	1.01G ±97%
CockroachDBkv95/nodes=3-44	1.13G ±14%
[Geomean]	1.89G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.5M ±12%
CockroachDBkv50/nodes=1-44	1.27M ± 5%
CockroachDBkv95/nodes=1-44	1.77M ± 4%
CockroachDBkv0/nodes=3-44	21.1M ±14%
CockroachDBkv50/nodes=3-44	1.27M ± 6%
CockroachDBkv95/nodes=3-44	1.77M ± 4%
[Geomean]	3.63M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	159M ±89%
CockroachDBkv50/nodes=1-44	4.31M ±28%
CockroachDBkv95/nodes=1-44	2.50M ± 0%
CockroachDBkv0/nodes=3-44	172M ±193%
CockroachDBkv50/nodes=3-44	4.59M ±26%
CockroachDBkv95/nodes=3-44	2.50M ± 0%
[Geomean]	12.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	390M ±63%
CockroachDBkv50/nodes=1-44	95.3M ±252%
CockroachDBkv95/nodes=1-44	4.14M ± 9%
CockroachDBkv0/nodes=3-44	377M ±78%
CockroachDBkv50/nodes=3-44	134M ±125%
CockroachDBkv95/nodes=3-44	4.37M ±26%
[Geomean]	56.9M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.7k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.7k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 4%
CockroachDBkv50/nodes=1-44	891k ± 2%
CockroachDBkv95/nodes=1-44	88.6k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 4%
CockroachDBkv50/nodes=3-44	891k ± 1%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.65M ±130%
CockroachDBkv95/nodes=1-44	3.05M ± 8%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.90M ±86%
CockroachDBkv95/nodes=3-44	3.06M ±12%
[Geomean]	2.91M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.00G ±249%
CockroachDBkv95/nodes=1-44	1.11G ± 8%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	985M ±98%
CockroachDBkv95/nodes=3-44	1.11G ±12%
[Geomean]	1.05G

	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%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.53M ±142%
CockroachDBkv95/nodes=1-44	821k ±10%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.80M ±116%
CockroachDBkv95/nodes=3-44	839k ±19%
[Geomean]	1.17M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 4%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	888k ± 4%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	888k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

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