Performance Result Comparison

label

common value

baseline-commit

7076e01d9d450bae9f25be76f45d58cc52e2aad2

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

release-branch.go1.25

builder

go1.25-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

4c79c4223e42b4727d1600e71ad6983cfb21f534

experiment-commit-time

2026-04-07T19:14:25Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-08T06:45:32.459378151Z

shortname

sweet_cockroachdb

upload

20260408.83

upload-file

results

upload-part

20260408.83/0

upload-time

2026-04-08T12:27:47Z

label

values

toolchain

upload:20260408.83:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.9µs ± 4%
CockroachDBkv50/nodes=1-8	39.5µs ± 3%
CockroachDBkv95/nodes=1-8	33.8µs ± 2%
CockroachDBkv0/nodes=3-8	47.0µs ± 6%
CockroachDBkv50/nodes=3-8	39.4µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	39.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.02GB ± 3%
CockroachDBkv50/nodes=1-8	4.58GB ± 4%
CockroachDBkv95/nodes=1-8	2.23GB ±28%
CockroachDBkv0/nodes=3-8	5.04GB ± 4%
CockroachDBkv50/nodes=3-8	4.61GB ± 4%
CockroachDBkv95/nodes=3-8	1.82GB ±27%
[Geomean]	3.60GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.10GB ± 4%
CockroachDBkv50/nodes=1-8	6.23GB ± 3%
CockroachDBkv95/nodes=1-8	3.32GB ±36%
CockroachDBkv0/nodes=3-8	7.12GB ± 9%
CockroachDBkv50/nodes=3-8	6.27GB ± 4%
CockroachDBkv95/nodes=3-8	2.90GB ±32%
[Geomean]	5.17GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.15GB ± 6%
CockroachDBkv50/nodes=1-8	8.13GB ± 4%
CockroachDBkv95/nodes=1-8	5.12GB ±24%
CockroachDBkv0/nodes=3-8	9.11GB ± 5%
CockroachDBkv50/nodes=3-8	8.17GB ± 3%
CockroachDBkv95/nodes=3-8	4.83GB ±18%
[Geomean]	7.18GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	230M ± 4%
CockroachDBkv50/nodes=1-8	239M ± 6%
CockroachDBkv95/nodes=1-8	20.2M ±138%
CockroachDBkv0/nodes=3-8	230M ± 8%
CockroachDBkv50/nodes=3-8	235M ±12%
CockroachDBkv95/nodes=3-8	13.9M ±97%
[Geomean]	97.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.87G ±48%
CockroachDBkv50/nodes=1-8	14.2G ±45%
CockroachDBkv95/nodes=1-8	1.17G ±118%
CockroachDBkv0/nodes=3-8	6.70G ±44%
CockroachDBkv50/nodes=3-8	15.5G ±73%
CockroachDBkv95/nodes=3-8	770M ±231%
[Geomean]	4.57G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 7%
CockroachDBkv50/nodes=1-8	159M ±21%
CockroachDBkv95/nodes=1-8	2.48M ±13%
CockroachDBkv0/nodes=3-8	198M ±11%
CockroachDBkv50/nodes=3-8	147M ±49%
CockroachDBkv95/nodes=3-8	2.44M ±15%
[Geomean]	42.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	355M ± 9%
CockroachDBkv50/nodes=1-8	382M ±12%
CockroachDBkv95/nodes=1-8	87.0M ±93%
CockroachDBkv0/nodes=3-8	356M ± 8%
CockroachDBkv50/nodes=3-8	378M ±24%
CockroachDBkv95/nodes=3-8	68.3M ±78%
[Geomean]	218M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.73G ±18%
CockroachDBkv50/nodes=1-8	4.06G ±44%
CockroachDBkv95/nodes=1-8	150M ±91%
CockroachDBkv0/nodes=3-8	1.60G ±76%
CockroachDBkv50/nodes=3-8	4.01G ±40%
CockroachDBkv95/nodes=3-8	117M ±101%
[Geomean]	961M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.3k ± 4%
CockroachDBkv50/nodes=1-8	12.7k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	21.3k ± 6%
CockroachDBkv50/nodes=3-8	12.7k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.37k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 4%
CockroachDBkv50/nodes=1-8	761k ± 3%
CockroachDBkv95/nodes=1-8	88.8k ± 2%
CockroachDBkv0/nodes=3-8	1.28M ± 6%
CockroachDBkv50/nodes=3-8	762k ± 3%
CockroachDBkv95/nodes=3-8	89.2k ± 2%
[Geomean]	442k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	142M ±15%
CockroachDBkv95/nodes=1-8	14.1M ±172%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	143M ±11%
CockroachDBkv95/nodes=3-8	8.68M ±135%
[Geomean]	39.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.1G ±52%
CockroachDBkv95/nodes=1-8	1.17G ±129%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.3G ±75%
CockroachDBkv95/nodes=3-8	764M ±216%
[Geomean]	3.86G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	94.5M ±51%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	91.1M ±66%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.28M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	204M ±18%
CockroachDBkv95/nodes=1-8	67.6M ±123%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	203M ±24%
CockroachDBkv95/nodes=3-8	49.6M ±120%
[Geomean]	109M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.26G ±124%
CockroachDBkv95/nodes=1-8	124M ±104%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.37G ±154%
CockroachDBkv95/nodes=3-8	92.7M ±126%
[Geomean]	375M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	759k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	758k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.13M

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