Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

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

cpu

AMD EPYC 9B45

experiment-commit

446fdc9760b1b624bc28c40a05c11b0fc30fb300

experiment-commit-time

2026-09-29T15:45:14Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-29T16:06:10.425851443Z

shortname

sweet_cockroachdb

upload

20260929.80

upload-file

results

upload-part

20260929.80/0

upload-time

2026-09-29T21:09:42Z

label

values

toolchain

upload:20260929.80:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.5µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.66GB ±28%
CockroachDBkv50/nodes=1-48	3.94GB ± 2%
CockroachDBkv95/nodes=1-48	2.24GB ±26%
CockroachDBkv0/nodes=3-48	3.11GB ±32%
CockroachDBkv50/nodes=3-48	3.94GB ± 3%
CockroachDBkv95/nodes=3-48	2.13GB ±36%
[Geomean]	3.07GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.21GB ±23%
CockroachDBkv50/nodes=1-48	5.25GB ± 2%
CockroachDBkv95/nodes=1-48	2.91GB ±30%
CockroachDBkv0/nodes=3-48	4.57GB ±24%
CockroachDBkv50/nodes=3-48	5.26GB ± 2%
CockroachDBkv95/nodes=3-48	2.78GB ±34%
[Geomean]	4.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.68GB ±23%
CockroachDBkv50/nodes=1-48	8.41GB ± 7%
CockroachDBkv95/nodes=1-48	5.64GB ±16%
CockroachDBkv0/nodes=3-48	7.56GB ±26%
CockroachDBkv50/nodes=3-48	8.30GB ± 8%
CockroachDBkv95/nodes=3-48	5.55GB ±18%
[Geomean]	7.24GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	14.7M ±142%
CockroachDBkv50/nodes=1-48	3.48M ±17%
CockroachDBkv95/nodes=1-48	3.19M ±60%
CockroachDBkv0/nodes=3-48	6.75M ±189%
CockroachDBkv50/nodes=3-48	3.38M ±27%
CockroachDBkv95/nodes=3-48	3.06M ±57%
[Geomean]	4.74M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.23G ±98%
CockroachDBkv50/nodes=1-48	835M ±24%
CockroachDBkv95/nodes=1-48	361M ±132%
CockroachDBkv0/nodes=3-48	887M ±293%
CockroachDBkv50/nodes=3-48	803M ±42%
CockroachDBkv95/nodes=3-48	299M ±169%
[Geomean]	724M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.14M ± 3%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.14M ± 3%
[Geomean]	1.53M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	83.7M ±121%
CockroachDBkv50/nodes=1-48	2.96M ± 5%
CockroachDBkv95/nodes=1-48	3.17M ±10%
CockroachDBkv0/nodes=3-48	46.0M ±301%
CockroachDBkv50/nodes=3-48	2.96M ± 5%
CockroachDBkv95/nodes=3-48	3.21M ± 9%
[Geomean]	8.36M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	145M ±96%
CockroachDBkv50/nodes=1-48	5.01M ±10%
CockroachDBkv95/nodes=1-48	5.01M ±52%
CockroachDBkv0/nodes=3-48	68.6M ±218%
CockroachDBkv50/nodes=3-48	5.07M ± 8%
CockroachDBkv95/nodes=3-48	4.68M ±35%
[Geomean]	13.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 2%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.05M ±22%
CockroachDBkv95/nodes=1-48	1.07M ±160%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.07M ±54%
CockroachDBkv95/nodes=3-48	965k ±159%
[Geomean]	1.45M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	793M ±20%
CockroachDBkv95/nodes=1-48	352M ±129%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	764M ±36%
CockroachDBkv95/nodes=3-48	296M ±172%
[Geomean]	501M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	640k ±22%
CockroachDBkv95/nodes=1-48	568k ±111%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	665k ±10%
CockroachDBkv95/nodes=3-48	506k ±177%
[Geomean]	591k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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