Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

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

ff7ecb4efc2f754709ec018ae822fb411fcfa5a9

experiment-commit-time

2026-03-17T18:58:30Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-22T18:12:46.241643869Z

shortname

sweet_cockroachdb

upload

20260323.2

upload-file

results

upload-part

20260323.2/0

upload-time

2026-03-23T00:58:53Z

label

values

toolchain

upload:20260323.2:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	89.4µs ± 7%
CockroachDBkv50/nodes=1-8	71.0µs ± 3%
CockroachDBkv95/nodes=1-8	46.5µs ± 2%
CockroachDBkv0/nodes=3-8	89.4µs ±11%
CockroachDBkv50/nodes=3-8	71.2µs ± 3%
CockroachDBkv95/nodes=3-8	46.3µs ± 3%
[Geomean]	66.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.72GB ± 5%
CockroachDBkv50/nodes=1-8	4.49GB ± 6%
CockroachDBkv95/nodes=1-8	3.32GB ± 8%
CockroachDBkv0/nodes=3-8	4.73GB ± 5%
CockroachDBkv50/nodes=3-8	4.52GB ± 4%
CockroachDBkv95/nodes=3-8	3.35GB ± 6%
[Geomean]	4.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.71GB ± 6%
CockroachDBkv50/nodes=1-8	6.24GB ±11%
CockroachDBkv95/nodes=1-8	4.68GB ± 5%
CockroachDBkv0/nodes=3-8	6.64GB ± 7%
CockroachDBkv50/nodes=3-8	6.23GB ± 7%
CockroachDBkv95/nodes=3-8	4.63GB ±13%
[Geomean]	5.79GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.90GB ± 7%
CockroachDBkv50/nodes=1-8	8.34GB ± 9%
CockroachDBkv95/nodes=1-8	6.45GB ± 9%
CockroachDBkv0/nodes=3-8	8.84GB ± 9%
CockroachDBkv50/nodes=3-8	8.29GB ± 5%
CockroachDBkv95/nodes=3-8	6.41GB ± 7%
[Geomean]	7.80GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	440M ± 6%
CockroachDBkv50/nodes=1-8	553M ±14%
CockroachDBkv95/nodes=1-8	281M ±11%
CockroachDBkv0/nodes=3-8	436M ±10%
CockroachDBkv50/nodes=3-8	558M ±14%
CockroachDBkv95/nodes=3-8	284M ±19%
[Geomean]	410M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.32G ±35%
CockroachDBkv50/nodes=1-8	11.4G ±15%
CockroachDBkv95/nodes=1-8	16.8G ±30%
CockroachDBkv0/nodes=3-8	8.68G ±61%
CockroachDBkv50/nodes=3-8	10.4G ±33%
CockroachDBkv95/nodes=3-8	17.7G ±18%
[Geomean]	11.7G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	345M ± 8%
CockroachDBkv50/nodes=1-8	357M ±20%
CockroachDBkv95/nodes=1-8	198M ±39%
CockroachDBkv0/nodes=3-8	347M ± 8%
CockroachDBkv50/nodes=3-8	379M ±16%
CockroachDBkv95/nodes=3-8	189M ±36%
[Geomean]	291M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	820M ±23%
CockroachDBkv50/nodes=1-8	1.08G ±31%
CockroachDBkv95/nodes=1-8	417M ±20%
CockroachDBkv0/nodes=3-8	809M ±24%
CockroachDBkv50/nodes=3-8	1.05G ±34%
CockroachDBkv95/nodes=3-8	418M ±16%
[Geomean]	713M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.90G ±53%
CockroachDBkv50/nodes=1-8	6.36G ±22%
CockroachDBkv95/nodes=1-8	2.92G ±80%
CockroachDBkv0/nodes=3-8	4.00G ±61%
CockroachDBkv50/nodes=3-8	5.97G ±42%
CockroachDBkv95/nodes=3-8	3.00G ±82%
[Geomean]	4.16G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.2k ± 7%
CockroachDBkv50/nodes=1-8	7.02k ± 3%
CockroachDBkv95/nodes=1-8	1.08k ± 3%
CockroachDBkv0/nodes=3-8	11.2k ±12%
CockroachDBkv50/nodes=3-8	7.01k ± 2%
CockroachDBkv95/nodes=3-8	1.08k ± 3%
[Geomean]	4.39k

	write-ops
CockroachDBkv0/nodes=1-8	672k ± 7%
CockroachDBkv50/nodes=1-8	422k ± 4%
CockroachDBkv95/nodes=1-8	64.7k ± 3%
CockroachDBkv0/nodes=3-8	673k ±12%
CockroachDBkv50/nodes=3-8	421k ± 2%
CockroachDBkv95/nodes=3-8	64.8k ± 3%
[Geomean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	167M ±14%
CockroachDBkv95/nodes=1-8	232M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	167M ±22%
CockroachDBkv95/nodes=3-8	229M ± 5%
[Geomean]	196M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.7G ±32%
CockroachDBkv95/nodes=1-8	23.4G ±73%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.0G ±41%
CockroachDBkv95/nodes=3-8	25.3G ±67%
[Geomean]	15.9G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	138M ±28%
CockroachDBkv95/nodes=1-8	172M ±44%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	136M ±20%
CockroachDBkv95/nodes=3-8	163M ±43%
[Geomean]	151M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	321M ±15%
CockroachDBkv95/nodes=1-8	313M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	314M ±14%
CockroachDBkv95/nodes=3-8	307M ±15%
[Geomean]	314M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	981M ±64%
CockroachDBkv95/nodes=1-8	2.07G ±133%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.00G ±101%
CockroachDBkv95/nodes=3-8	2.00G ±195%
[Geomean]	1.42G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.04k ± 3%
CockroachDBkv95/nodes=1-8	20.4k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.03k ± 3%
CockroachDBkv95/nodes=3-8	20.5k ± 3%
[Geomean]	12.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	422k ± 3%
CockroachDBkv95/nodes=1-8	1.23M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	422k ± 3%
CockroachDBkv95/nodes=3-8	1.23M ± 3%
[Geomean]	720k

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