Performance Result Comparison

label

common value

baseline-commit

63a1b82d1e68ddd87652467303901593efe0ff11

benchmarks-commit

6f24f8f3cdcaa8c221df128cbbb0ae117d65ce07

branch

release-branch.go1.24

builder

go1.24-linux-arm64_c4as16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

5f07b226f9aa185aca4b88a9ae58456d7800fc06

experiment-commit-time

2026-01-28T22:03:19Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-01-29T03:31:51.604770524Z

shortname

sweet_cockroachdb

upload

20260129.57

upload-file

results

upload-part

20260129.57/0

upload-time

2026-01-29T09:15:44Z

label

values

toolchain

upload:20260129.57:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.6µs ±10%
CockroachDBkv50/nodes=1-8	39.5µs ±11%
CockroachDBkv95/nodes=1-8	33.7µs ± 3%
CockroachDBkv0/nodes=3-8	46.8µs ±10%
CockroachDBkv50/nodes=3-8	39.2µs ± 9%
CockroachDBkv95/nodes=3-8	33.7µs ± 2%
[Geomean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.17GB ± 3%
CockroachDBkv50/nodes=1-8	4.63GB ± 3%
CockroachDBkv95/nodes=1-8	2.18GB ±33%
CockroachDBkv0/nodes=3-8	5.11GB ± 3%
CockroachDBkv50/nodes=3-8	4.61GB ± 3%
CockroachDBkv95/nodes=3-8	2.21GB ±30%
[Geomean]	3.74GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.44GB ± 7%
CockroachDBkv50/nodes=1-8	6.28GB ± 6%
CockroachDBkv95/nodes=1-8	3.06GB ±36%
CockroachDBkv0/nodes=3-8	7.36GB ± 7%
CockroachDBkv50/nodes=3-8	6.25GB ± 5%
CockroachDBkv95/nodes=3-8	3.11GB ±32%
[Geomean]	5.23GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.46GB ± 5%
CockroachDBkv50/nodes=1-8	8.21GB ± 4%
CockroachDBkv95/nodes=1-8	4.97GB ±21%
CockroachDBkv0/nodes=3-8	9.36GB ± 6%
CockroachDBkv50/nodes=3-8	8.11GB ± 4%
CockroachDBkv95/nodes=3-8	5.04GB ±20%
[Geomean]	7.27GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ±15%
CockroachDBkv50/nodes=1-8	233M ±15%
CockroachDBkv95/nodes=1-8	20.3M ±206%
CockroachDBkv0/nodes=3-8	227M ±13%
CockroachDBkv50/nodes=3-8	234M ±18%
CockroachDBkv95/nodes=3-8	16.7M ±152%
[Geomean]	98.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.37G ±30%
CockroachDBkv50/nodes=1-8	13.4G ±60%
CockroachDBkv95/nodes=1-8	893M ±118%
CockroachDBkv0/nodes=3-8	5.84G ±19%
CockroachDBkv50/nodes=3-8	14.1G ±67%
CockroachDBkv95/nodes=3-8	989M ±144%
[Geomean]	4.17G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	191M ±10%
CockroachDBkv50/nodes=1-8	156M ±25%
CockroachDBkv95/nodes=1-8	2.76M ±23%
CockroachDBkv0/nodes=3-8	193M ±13%
CockroachDBkv50/nodes=3-8	158M ±33%
CockroachDBkv95/nodes=3-8	2.74M ±20%
[Geomean]	43.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	358M ±17%
CockroachDBkv50/nodes=1-8	377M ±15%
CockroachDBkv95/nodes=1-8	83.6M ±111%
CockroachDBkv0/nodes=3-8	356M ±22%
CockroachDBkv50/nodes=3-8	362M ±21%
CockroachDBkv95/nodes=3-8	82.1M ±125%
[Geomean]	222M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.35G ±79%
CockroachDBkv50/nodes=1-8	4.05G ±52%
CockroachDBkv95/nodes=1-8	127M ±85%
CockroachDBkv0/nodes=3-8	1.64G ±72%
CockroachDBkv50/nodes=3-8	4.10G ±38%
CockroachDBkv95/nodes=3-8	139M ±153%
[Geomean]	931M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ±10%
CockroachDBkv50/nodes=1-8	12.7k ±10%
CockroachDBkv95/nodes=1-8	1.49k ± 3%
CockroachDBkv0/nodes=3-8	21.4k ± 9%
CockroachDBkv50/nodes=3-8	12.8k ± 8%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.42k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ±10%
CockroachDBkv50/nodes=1-8	762k ±10%
CockroachDBkv95/nodes=1-8	89.2k ± 3%
CockroachDBkv0/nodes=3-8	1.28M ± 9%
CockroachDBkv50/nodes=3-8	767k ± 8%
CockroachDBkv95/nodes=3-8	89.1k ± 2%
[Geomean]	445k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	137M ±19%
CockroachDBkv95/nodes=1-8	13.2M ±254%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	138M ±26%
CockroachDBkv95/nodes=3-8	10.3M ±199%
[Geomean]	40.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.5G ±67%
CockroachDBkv95/nodes=1-8	882M ±121%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.4G ±77%
CockroachDBkv95/nodes=3-8	1.00G ±141%
[Geomean]	3.56G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	94.3M ±44%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	101M ±57%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.42M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	206M ±14%
CockroachDBkv95/nodes=1-8	60.2M ±151%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	202M ±13%
CockroachDBkv95/nodes=3-8	57.9M ±175%
[Geomean]	110M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.27G ±163%
CockroachDBkv95/nodes=1-8	95.9M ±110%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	954M ±167%
CockroachDBkv95/nodes=3-8	103M ±209%
[Geomean]	331M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ±10%
CockroachDBkv95/nodes=1-8	28.2k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 8%
CockroachDBkv95/nodes=3-8	28.2k ± 2%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	761k ±10%
CockroachDBkv95/nodes=1-8	1.69M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	765k ± 8%
CockroachDBkv95/nodes=3-8	1.69M ± 2%
[Geomean]	1.14M

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