Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

75a79d1b6fdd338c4cc77408911e7f7f108e19d9

experiment-commit-time

2026-09-29T12:23:09Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-29T14:23:27.782357556Z

shortname

sweet_cockroachdb

upload

20260929.74

upload-file

results

upload-part

20260929.74/0

upload-time

2026-09-29T20:00:00Z

label

values

toolchain

upload:20260929.74:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.8µs ± 6%
CockroachDBkv50/nodes=1-8	42.2µs ± 5%
CockroachDBkv95/nodes=1-8	34.1µs ± 2%
CockroachDBkv0/nodes=3-8	47.7µs ± 5%
CockroachDBkv50/nodes=3-8	42.1µs ± 7%
CockroachDBkv95/nodes=3-8	34.0µs ± 2%
[Geomean]	40.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 3%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.47GB ± 7%
CockroachDBkv0/nodes=3-8	5.05GB ± 3%
CockroachDBkv50/nodes=3-8	5.22GB ± 4%
CockroachDBkv95/nodes=3-8	3.24GB ±22%
[Geomean]	4.45GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.69GB ± 6%
CockroachDBkv50/nodes=1-8	6.91GB ± 4%
CockroachDBkv95/nodes=1-8	4.79GB ± 5%
CockroachDBkv0/nodes=3-8	6.62GB ± 7%
CockroachDBkv50/nodes=3-8	6.87GB ± 3%
CockroachDBkv95/nodes=3-8	4.75GB ± 6%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.63GB ± 5%
CockroachDBkv50/nodes=1-8	8.92GB ± 3%
CockroachDBkv95/nodes=1-8	6.70GB ± 6%
CockroachDBkv0/nodes=3-8	8.66GB ± 9%
CockroachDBkv50/nodes=3-8	8.95GB ± 3%
CockroachDBkv95/nodes=3-8	6.71GB ± 5%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	233M ± 6%
CockroachDBkv50/nodes=1-8	261M ± 9%
CockroachDBkv95/nodes=1-8	72.4M ±45%
CockroachDBkv0/nodes=3-8	235M ± 6%
CockroachDBkv50/nodes=3-8	265M ±14%
CockroachDBkv95/nodes=3-8	68.4M ±41%
[Geomean]	163M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.33G ±37%
CockroachDBkv50/nodes=1-8	15.3G ±60%
CockroachDBkv95/nodes=1-8	1.48G ±32%
CockroachDBkv0/nodes=3-8	6.75G ±67%
CockroachDBkv50/nodes=3-8	15.7G ±50%
CockroachDBkv95/nodes=3-8	1.36G ±28%
[Geomean]	5.09G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	205M ± 6%
CockroachDBkv50/nodes=1-8	165M ±37%
CockroachDBkv95/nodes=1-8	55.5M ±92%
CockroachDBkv0/nodes=3-8	201M ± 8%
CockroachDBkv50/nodes=3-8	172M ±17%
CockroachDBkv95/nodes=3-8	49.9M ±92%
[Geomean]	122M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	364M ± 6%
CockroachDBkv50/nodes=1-8	404M ±17%
CockroachDBkv95/nodes=1-8	192M ±12%
CockroachDBkv0/nodes=3-8	361M ± 7%
CockroachDBkv50/nodes=3-8	426M ±10%
CockroachDBkv95/nodes=3-8	184M ±13%
[Geomean]	304M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.50G ±51%
CockroachDBkv50/nodes=1-8	3.98G ±36%
CockroachDBkv95/nodes=1-8	325M ±55%
CockroachDBkv0/nodes=3-8	1.97G ±76%
CockroachDBkv50/nodes=3-8	4.13G ±50%
CockroachDBkv95/nodes=3-8	315M ±81%
[Geomean]	1.31G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.9k ± 5%
CockroachDBkv50/nodes=1-8	11.9k ± 5%
CockroachDBkv95/nodes=1-8	1.46k ± 2%
CockroachDBkv0/nodes=3-8	21.0k ± 5%
CockroachDBkv50/nodes=3-8	11.9k ± 6%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.15k

	write-ops
CockroachDBkv0/nodes=1-8	1.26M ± 5%
CockroachDBkv50/nodes=1-8	713k ± 5%
CockroachDBkv95/nodes=1-8	87.7k ± 2%
CockroachDBkv0/nodes=3-8	1.26M ± 5%
CockroachDBkv50/nodes=3-8	714k ± 6%
CockroachDBkv95/nodes=3-8	88.1k ± 1%
[Geomean]	429k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	154M ±16%
CockroachDBkv95/nodes=1-8	57.1M ±50%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	145M ±11%
CockroachDBkv95/nodes=3-8	53.4M ±45%
[Geomean]	90.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.5G ±55%
CockroachDBkv95/nodes=1-8	1.52G ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.1G ±57%
CockroachDBkv95/nodes=3-8	1.47G ±55%
[Geomean]	4.70G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	102M ±56%
CockroachDBkv95/nodes=1-8	35.6M ±99%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	92.5M ±63%
CockroachDBkv95/nodes=3-8	30.9M ±110%
[Geomean]	56.8M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	215M ±14%
CockroachDBkv95/nodes=1-8	169M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	212M ± 7%
CockroachDBkv95/nodes=3-8	158M ±20%
[Geomean]	187M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.14G ±218%
CockroachDBkv95/nodes=1-8	273M ±54%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.26G ±135%
CockroachDBkv95/nodes=3-8	254M ±39%
[Geomean]	561M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.8k ± 5%
CockroachDBkv95/nodes=1-8	27.8k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.9k ± 6%
CockroachDBkv95/nodes=3-8	27.9k ± 2%
[Geomean]	18.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	711k ± 5%
CockroachDBkv95/nodes=1-8	1.67M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	712k ± 6%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.09M

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