Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

ed3ec75df47ab8e7d6e4a30c445a8ef771382584

experiment-commit-time

2026-03-30T20:36:41Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-31T01:54:07.349538858Z

shortname

sweet_cockroachdb

upload

20260331.20

upload-file

results

upload-part

20260331.20/0

upload-time

2026-03-31T07:29:34Z

label

values

toolchain

upload:20260331.20:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.5µs ± 4%
CockroachDBkv50/nodes=1-8	38.6µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	45.3µs ± 4%
CockroachDBkv50/nodes=3-8	38.8µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	38.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 2%
CockroachDBkv50/nodes=1-8	4.63GB ± 4%
CockroachDBkv95/nodes=1-8	1.98GB ±43%
CockroachDBkv0/nodes=3-8	5.14GB ± 3%
CockroachDBkv50/nodes=3-8	4.62GB ± 4%
CockroachDBkv95/nodes=3-8	2.28GB ±28%
[Geomean]	3.70GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.49GB ± 4%
CockroachDBkv50/nodes=1-8	6.25GB ± 4%
CockroachDBkv95/nodes=1-8	2.89GB ±32%
CockroachDBkv0/nodes=3-8	7.40GB ± 5%
CockroachDBkv50/nodes=3-8	6.22GB ± 6%
CockroachDBkv95/nodes=3-8	3.17GB ±33%
[Geomean]	5.20GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.53GB ± 4%
CockroachDBkv50/nodes=1-8	8.25GB ± 2%
CockroachDBkv95/nodes=1-8	4.89GB ±19%
CockroachDBkv0/nodes=3-8	9.46GB ± 4%
CockroachDBkv50/nodes=3-8	8.21GB ± 5%
CockroachDBkv95/nodes=3-8	5.11GB ±20%
[Geomean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	219M ± 5%
CockroachDBkv50/nodes=1-8	233M ±12%
CockroachDBkv95/nodes=1-8	11.1M ±120%
CockroachDBkv0/nodes=3-8	218M ± 5%
CockroachDBkv50/nodes=3-8	227M ±11%
CockroachDBkv95/nodes=3-8	14.9M ±62%
[Geomean]	86.5M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.53G ±12%
CockroachDBkv50/nodes=1-8	13.4G ±44%
CockroachDBkv95/nodes=1-8	689M ±202%
CockroachDBkv0/nodes=3-8	6.31G ±62%
CockroachDBkv50/nodes=3-8	14.5G ±63%
CockroachDBkv95/nodes=3-8	1.00G ±102%
[Geomean]	4.09G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	187M ± 6%
CockroachDBkv50/nodes=1-8	160M ±16%
CockroachDBkv95/nodes=1-8	2.52M ± 5%
CockroachDBkv0/nodes=3-8	188M ± 7%
CockroachDBkv50/nodes=3-8	151M ±22%
CockroachDBkv95/nodes=3-8	2.55M ± 6%
[Geomean]	42.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	341M ± 7%
CockroachDBkv50/nodes=1-8	390M ±14%
CockroachDBkv95/nodes=1-8	52.9M ±82%
CockroachDBkv0/nodes=3-8	343M ± 7%
CockroachDBkv50/nodes=3-8	363M ±26%
CockroachDBkv95/nodes=3-8	69.3M ±56%
[Geomean]	198M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.56G ±46%
CockroachDBkv50/nodes=1-8	3.69G ±42%
CockroachDBkv95/nodes=1-8	93.8M ±70%
CockroachDBkv0/nodes=3-8	1.53G ±93%
CockroachDBkv50/nodes=3-8	3.89G ±38%
CockroachDBkv95/nodes=3-8	125M ±75%
[Geomean]	859M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 5%
CockroachDBkv50/nodes=1-8	12.9k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.1k ± 4%
CockroachDBkv50/nodes=3-8	12.9k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.51k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 5%
CockroachDBkv50/nodes=1-8	776k ± 3%
CockroachDBkv95/nodes=1-8	89.4k ± 2%
CockroachDBkv0/nodes=3-8	1.32M ± 4%
CockroachDBkv50/nodes=3-8	776k ± 3%
CockroachDBkv95/nodes=3-8	89.1k ± 2%
[Geomean]	451k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	131M ±14%
CockroachDBkv95/nodes=1-8	6.18M ±170%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	134M ±17%
CockroachDBkv95/nodes=3-8	9.23M ±79%
[Geomean]	31.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4G ±55%
CockroachDBkv95/nodes=1-8	679M ±206%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.1G ±68%
CockroachDBkv95/nodes=3-8	1.01G ±99%
[Geomean]	3.31G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	92.7M ±48%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	88.0M ±72%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.20M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	195M ±10%
CockroachDBkv95/nodes=1-8	32.7M ±118%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	194M ±13%
CockroachDBkv95/nodes=3-8	48.3M ±74%
[Geomean]	87.9M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	759M ±103%
CockroachDBkv95/nodes=1-8	67.8M ±110%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.03G ±160%
CockroachDBkv95/nodes=3-8	93.2M ±98%
[Geomean]	265M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9k ± 4%
CockroachDBkv95/nodes=3-8	28.2k ± 2%
[Geomean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	776k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	773k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 2%
[Geomean]	1.15M

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