Performance Result Comparison

label

common value

baseline-commit

d80d9a98f7e3a8f9b3a82d2c6079f84eb1101d46

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

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

21cc406a8dbfa286427445768ff1e7b3e85ce3de

experiment-commit-time

2026-07-22T14:29:52Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-22T14:40:13.135041139Z

shortname

sweet_cockroachdb

upload

20260722.85

upload-file

results

upload-part

20260722.85/0

upload-time

2026-07-22T20:19:08Z

label

values

toolchain

upload:20260722.85:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.4µs ± 3%
CockroachDBkv50/nodes=1-8	39.7µs ± 4%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	46.8µs ± 4%
CockroachDBkv50/nodes=3-8	39.5µs ± 3%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geomean]	39.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 3%
CockroachDBkv50/nodes=1-8	4.61GB ± 4%
CockroachDBkv95/nodes=1-8	1.83GB ±25%
CockroachDBkv0/nodes=3-8	5.08GB ± 3%
CockroachDBkv50/nodes=3-8	4.57GB ± 5%
CockroachDBkv95/nodes=3-8	1.76GB ±11%
[Geomean]	3.47GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.24GB ±10%
CockroachDBkv50/nodes=1-8	6.22GB ± 4%
CockroachDBkv95/nodes=1-8	2.91GB ±35%
CockroachDBkv0/nodes=3-8	7.21GB ± 7%
CockroachDBkv50/nodes=3-8	6.20GB ± 6%
CockroachDBkv95/nodes=3-8	2.72GB ±44%
[Geomean]	5.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.28GB ± 6%
CockroachDBkv50/nodes=1-8	8.14GB ± 2%
CockroachDBkv95/nodes=1-8	4.79GB ±18%
CockroachDBkv0/nodes=3-8	9.25GB ± 6%
CockroachDBkv50/nodes=3-8	8.06GB ± 4%
CockroachDBkv95/nodes=3-8	4.66GB ±21%
[Geomean]	7.08GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	226M ± 4%
CockroachDBkv50/nodes=1-8	244M ±10%
CockroachDBkv95/nodes=1-8	14.7M ±114%
CockroachDBkv0/nodes=3-8	228M ± 5%
CockroachDBkv50/nodes=3-8	238M ±10%
CockroachDBkv95/nodes=3-8	12.3M ±157%
[Geomean]	90.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.54G ±56%
CockroachDBkv50/nodes=1-8	13.5G ±75%
CockroachDBkv95/nodes=1-8	814M ±197%
CockroachDBkv0/nodes=3-8	5.62G ±14%
CockroachDBkv50/nodes=3-8	13.2G ±75%
CockroachDBkv95/nodes=3-8	597M ±181%
[Geomean]	3.84G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 5%
CockroachDBkv50/nodes=1-8	166M ±27%
CockroachDBkv95/nodes=1-8	2.76M ±12%
CockroachDBkv0/nodes=3-8	193M ± 9%
CockroachDBkv50/nodes=3-8	158M ±36%
CockroachDBkv95/nodes=3-8	2.75M ±13%
[Geomean]	44.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	397M ±14%
CockroachDBkv95/nodes=1-8	70.1M ±85%
CockroachDBkv0/nodes=3-8	356M ± 6%
CockroachDBkv50/nodes=3-8	375M ±15%
CockroachDBkv95/nodes=3-8	63.4M ±105%
[Geomean]	209M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.28G ±78%
CockroachDBkv50/nodes=1-8	3.87G ±39%
CockroachDBkv95/nodes=1-8	109M ±76%
CockroachDBkv0/nodes=3-8	1.70G ±58%
CockroachDBkv50/nodes=3-8	4.03G ±30%
CockroachDBkv95/nodes=3-8	104M ±102%
[Geomean]	853M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 3%
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.4k ± 4%
CockroachDBkv50/nodes=3-8	12.7k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.40k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 3%
CockroachDBkv50/nodes=1-8	757k ± 4%
CockroachDBkv95/nodes=1-8	89.4k ± 2%
CockroachDBkv0/nodes=3-8	1.28M ± 4%
CockroachDBkv50/nodes=3-8	760k ± 3%
CockroachDBkv95/nodes=3-8	89.5k ± 2%
[Geomean]	444k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	136M ±15%
CockroachDBkv95/nodes=1-8	8.92M ±158%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	141M ±19%
CockroachDBkv95/nodes=3-8	7.60M ±212%
[Geomean]	33.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1G ±51%
CockroachDBkv95/nodes=1-8	815M ±196%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.3G ±117%
CockroachDBkv95/nodes=3-8	607M ±176%
[Geomean]	3.04G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	95.3M ±50%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	94.8M ±59%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.34M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	206M ±18%
CockroachDBkv95/nodes=1-8	49.1M ±113%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	209M ±16%
CockroachDBkv95/nodes=3-8	42.5M ±157%
[Geomean]	97.4M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	877M ±191%
CockroachDBkv95/nodes=1-8	91.8M ±183%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	962M ±179%
CockroachDBkv95/nodes=3-8	74.8M ±124%
[Geomean]	276M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 3%
CockroachDBkv95/nodes=3-8	28.4k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	755k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	758k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.13M

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