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

efdc0fb3545f7f98c6e8f391a6e96c53b0aeb7c5

experiment-commit-time

2026-04-23T20:28:02Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-23T20:37:38.769622729Z

shortname

sweet_cockroachdb

upload

20260424.20

upload-file

results

upload-part

20260424.20/0

upload-time

2026-04-24T02:19:38Z

label

values

toolchain

upload:20260424.20:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.2µs ± 8%
CockroachDBkv50/nodes=1-44	33.8µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	35.8µs ± 5%
CockroachDBkv50/nodes=3-44	33.7µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.69GB ± 2%
CockroachDBkv50/nodes=1-44	3.27GB ±29%
CockroachDBkv95/nodes=1-44	2.46GB ± 3%
CockroachDBkv0/nodes=3-44	4.70GB ± 3%
CockroachDBkv50/nodes=3-44	3.09GB ±25%
CockroachDBkv95/nodes=3-44	2.47GB ± 1%
[Geomean]	3.33GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.16GB ± 7%
CockroachDBkv50/nodes=1-44	4.31GB ±27%
CockroachDBkv95/nodes=1-44	3.11GB ± 3%
CockroachDBkv0/nodes=3-44	7.25GB ±10%
CockroachDBkv50/nodes=3-44	4.09GB ±23%
CockroachDBkv95/nodes=3-44	3.12GB ± 4%
[Geomean]	4.55GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.3GB ± 5%
CockroachDBkv50/nodes=1-44	7.63GB ±19%
CockroachDBkv95/nodes=1-44	5.55GB ± 3%
CockroachDBkv0/nodes=3-44	10.4GB ± 9%
CockroachDBkv50/nodes=3-44	7.33GB ±20%
CockroachDBkv95/nodes=3-44	5.60GB ± 2%
[Geomean]	7.56GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	55.1M ±55%
CockroachDBkv50/nodes=1-44	6.59M ±149%
CockroachDBkv95/nodes=1-44	4.86M ± 7%
CockroachDBkv0/nodes=3-44	52.2M ±44%
CockroachDBkv50/nodes=3-44	4.96M ±130%
CockroachDBkv95/nodes=3-44	4.89M ±19%
[Geomean]	11.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.79G ±28%
CockroachDBkv50/nodes=1-44	1.08G ±97%
CockroachDBkv95/nodes=1-44	1.14G ±15%
CockroachDBkv0/nodes=3-44	5.76G ± 7%
CockroachDBkv50/nodes=3-44	868M ±117%
CockroachDBkv95/nodes=3-44	1.16G ± 7%
[Geomean]	1.86G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.2M ±16%
CockroachDBkv50/nodes=1-44	1.30M ± 0%
CockroachDBkv95/nodes=1-44	1.88M ± 7%
CockroachDBkv0/nodes=3-44	21.1M ±14%
CockroachDBkv50/nodes=3-44	1.30M ± 0%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	3.70M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	159M ±186%
CockroachDBkv50/nodes=1-44	3.99M ±30%
CockroachDBkv95/nodes=1-44	2.60M ± 0%
CockroachDBkv0/nodes=3-44	150M ±145%
CockroachDBkv50/nodes=3-44	3.88M ±29%
CockroachDBkv95/nodes=3-44	2.56M ± 6%
[Geomean]	11.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	352M ±81%
CockroachDBkv50/nodes=1-44	114M ±151%
CockroachDBkv95/nodes=1-44	4.38M ± 7%
CockroachDBkv0/nodes=3-44	330M ±83%
CockroachDBkv50/nodes=3-44	61.6M ±254%
CockroachDBkv95/nodes=3-44	4.46M ± 8%
[Geomean]	50.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.7k ± 7%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.9k ± 5%
CockroachDBkv50/nodes=3-44	14.9k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 7%
CockroachDBkv50/nodes=1-44	889k ± 2%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.68M ± 5%
CockroachDBkv50/nodes=3-44	891k ± 2%
CockroachDBkv95/nodes=3-44	88.5k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.15M ±106%
CockroachDBkv95/nodes=1-44	3.11M ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.48M ±105%
CockroachDBkv95/nodes=3-44	3.21M ±34%
[Geomean]	2.97M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.04G ±98%
CockroachDBkv95/nodes=1-44	1.14G ±14%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	829M ±119%
CockroachDBkv95/nodes=3-44	1.16G ±10%
[Geomean]	1.03G

	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	575k ±13%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	570k ±12%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	479k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.47M ±77%
CockroachDBkv95/nodes=1-44	816k ±47%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.24M ±62%
CockroachDBkv95/nodes=3-44	861k ±51%
[Geomean]	1.06M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	888k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	890k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

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