Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

cb41169895369f6681a7029e29cfa6a4f300e2d4

experiment-commit-time

2026-03-06T20:14:15Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-07T11:00:07.881056302Z

shortname

sweet_cockroachdb

upload

20260307.32

upload-file

results

upload-part

20260307.32/0

upload-time

2026-03-07T16:34:17Z

label

values

toolchain

upload:20260307.32:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.3µs ± 3%
CockroachDBkv50/nodes=1-8	39.5µs ± 3%
CockroachDBkv95/nodes=1-8	33.5µs ± 2%
CockroachDBkv0/nodes=3-8	46.4µs ± 3%
CockroachDBkv50/nodes=3-8	39.4µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geo mean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 3%
CockroachDBkv50/nodes=1-8	4.64GB ± 3%
CockroachDBkv95/nodes=1-8	2.02GB ±40%
CockroachDBkv0/nodes=3-8	5.10GB ± 3%
CockroachDBkv50/nodes=3-8	4.59GB ± 3%
CockroachDBkv95/nodes=3-8	2.15GB ±35%
[Geo mean]	3.66GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.18GB ± 7%
CockroachDBkv50/nodes=1-8	6.26GB ± 4%
CockroachDBkv95/nodes=1-8	2.84GB ±37%
CockroachDBkv0/nodes=3-8	7.41GB ± 4%
CockroachDBkv50/nodes=3-8	6.24GB ± 5%
CockroachDBkv95/nodes=3-8	3.03GB ±29%
[Geo mean]	5.12GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.32GB ± 5%
CockroachDBkv50/nodes=1-8	8.20GB ± 3%
CockroachDBkv95/nodes=1-8	4.88GB ±18%
CockroachDBkv0/nodes=3-8	9.46GB ± 4%
CockroachDBkv50/nodes=3-8	8.27GB ± 1%
CockroachDBkv95/nodes=3-8	5.07GB ±16%
[Geo mean]	7.27GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 5%
CockroachDBkv50/nodes=1-8	240M ±12%
CockroachDBkv95/nodes=1-8	12.7M ±89%
CockroachDBkv0/nodes=3-8	226M ± 4%
CockroachDBkv50/nodes=3-8	237M ± 6%
CockroachDBkv95/nodes=3-8	14.8M ±86%
[Geo mean]	90.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.35G ±35%
CockroachDBkv50/nodes=1-8	13.1G ±47%
CockroachDBkv95/nodes=1-8	707M ±147%
CockroachDBkv0/nodes=3-8	5.67G ±37%
CockroachDBkv50/nodes=3-8	11.8G ±63%
CockroachDBkv95/nodes=3-8	893M ±118%
[Geo mean]	3.79G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 7%
CockroachDBkv50/nodes=1-8	155M ±32%
CockroachDBkv95/nodes=1-8	2.82M ±10%
CockroachDBkv0/nodes=3-8	197M ± 6%
CockroachDBkv50/nodes=3-8	170M ±26%
CockroachDBkv95/nodes=3-8	2.86M ± 9%
[Geo mean]	44.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	348M ± 6%
CockroachDBkv50/nodes=1-8	380M ±21%
CockroachDBkv95/nodes=1-8	61.5M ±78%
CockroachDBkv0/nodes=3-8	348M ± 6%
CockroachDBkv50/nodes=3-8	372M ± 8%
CockroachDBkv95/nodes=3-8	69.4M ±69%
[Geo mean]	204M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.47G ±59%
CockroachDBkv50/nodes=1-8	4.12G ±41%
CockroachDBkv95/nodes=1-8	102M ±81%
CockroachDBkv0/nodes=3-8	1.35G ±50%
CockroachDBkv50/nodes=3-8	3.66G ±54%
CockroachDBkv95/nodes=3-8	114M ±84%
[Geo mean]	838M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 3%
CockroachDBkv50/nodes=1-8	12.7k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.5k ± 3%
CockroachDBkv50/nodes=3-8	12.7k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geo mean]	7.42k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 3%
CockroachDBkv50/nodes=1-8	761k ± 3%
CockroachDBkv95/nodes=1-8	89.6k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 3%
CockroachDBkv50/nodes=3-8	762k ± 3%
CockroachDBkv95/nodes=3-8	89.5k ± 1%
[Geo mean]	445k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	138M ±15%
CockroachDBkv95/nodes=1-8	7.27M ±137%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	144M ±14%
CockroachDBkv95/nodes=3-8	9.04M ±119%
[Geo mean]	33.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.1G ±68%
CockroachDBkv95/nodes=1-8	698M ±141%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8G ±59%
CockroachDBkv95/nodes=3-8	887M ±119%
[Geo mean]	3.25G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	91.8M ±55%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	114M ±61%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.54M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	196M ±11%
CockroachDBkv95/nodes=1-8	41.0M ±125%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	208M ±15%
CockroachDBkv95/nodes=3-8	49.2M ±96%
[Geo mean]	95.2M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.37G ±184%
CockroachDBkv95/nodes=1-8	74.6M ±102%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	730M ±231%
CockroachDBkv95/nodes=3-8	87.8M ±110%
[Geo mean]	284M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	28.4k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geo mean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	759k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	761k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geo mean]	1.14M

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