Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

430d19f07a57ee5ed4e3b1a04b0ab54dd5a24487

experiment-commit-time

2026-10-29T01:14:59Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-29T01:24:24.168465076Z

shortname

sweet_cockroachdb

upload

20261029.32

upload-file

results

upload-part

20261029.32/0

upload-time

2026-10-29T06:56:55Z

label

values

toolchain

upload:20261029.32:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.3µs ± 4%
CockroachDBkv50/nodes=1-8	39.1µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.6µs ± 5%
CockroachDBkv50/nodes=3-8	39.3µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	38.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 2%
CockroachDBkv50/nodes=1-8	5.21GB ± 4%
CockroachDBkv95/nodes=1-8	2.99GB ±21%
CockroachDBkv0/nodes=3-8	5.11GB ± 3%
CockroachDBkv50/nodes=3-8	5.22GB ± 4%
CockroachDBkv95/nodes=3-8	3.04GB ±23%
[Geomean]	4.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.68GB ±10%
CockroachDBkv50/nodes=1-8	6.93GB ± 5%
CockroachDBkv95/nodes=1-8	4.66GB ± 8%
CockroachDBkv0/nodes=3-8	6.76GB ±10%
CockroachDBkv50/nodes=3-8	6.93GB ± 5%
CockroachDBkv95/nodes=3-8	4.67GB ± 8%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.61GB ± 6%
CockroachDBkv50/nodes=1-8	9.02GB ± 3%
CockroachDBkv95/nodes=1-8	6.63GB ± 6%
CockroachDBkv0/nodes=3-8	8.72GB ± 8%
CockroachDBkv50/nodes=3-8	9.09GB ± 5%
CockroachDBkv95/nodes=3-8	6.64GB ± 6%
[Geomean]	8.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	212M ± 6%
CockroachDBkv50/nodes=1-8	237M ± 7%
CockroachDBkv95/nodes=1-8	37.6M ±46%
CockroachDBkv0/nodes=3-8	214M ± 6%
CockroachDBkv50/nodes=3-8	243M ± 7%
CockroachDBkv95/nodes=3-8	38.7M ±40%
[Geomean]	125M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.15G ±46%
CockroachDBkv50/nodes=1-8	14.1G ±68%
CockroachDBkv95/nodes=1-8	1.26G ±49%
CockroachDBkv0/nodes=3-8	5.32G ±46%
CockroachDBkv50/nodes=3-8	11.4G ±51%
CockroachDBkv95/nodes=3-8	1.43G ±69%
[Geomean]	4.47G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	188M ± 7%
CockroachDBkv50/nodes=1-8	167M ±22%
CockroachDBkv95/nodes=1-8	3.75M ±39%
CockroachDBkv0/nodes=3-8	191M ± 6%
CockroachDBkv50/nodes=3-8	163M ±33%
CockroachDBkv95/nodes=3-8	3.56M ±15%
[Geomean]	48.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	326M ± 7%
CockroachDBkv50/nodes=1-8	358M ±16%
CockroachDBkv95/nodes=1-8	143M ±29%
CockroachDBkv0/nodes=3-8	326M ± 3%
CockroachDBkv50/nodes=3-8	382M ±17%
CockroachDBkv95/nodes=3-8	146M ±25%
[Geomean]	259M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.40G ±91%
CockroachDBkv50/nodes=1-8	3.66G ±39%
CockroachDBkv95/nodes=1-8	214M ±17%
CockroachDBkv0/nodes=3-8	1.31G ±74%
CockroachDBkv50/nodes=3-8	3.59G ±42%
CockroachDBkv95/nodes=3-8	219M ±18%
[Geomean]	1.02G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.6k ± 4%
CockroachDBkv50/nodes=1-8	12.8k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.5k ± 5%
CockroachDBkv50/nodes=3-8	12.8k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.52k

	write-ops
CockroachDBkv0/nodes=1-8	1.36M ± 4%
CockroachDBkv50/nodes=1-8	768k ± 3%
CockroachDBkv95/nodes=1-8	88.7k ± 1%
CockroachDBkv0/nodes=3-8	1.35M ± 5%
CockroachDBkv50/nodes=3-8	766k ± 4%
CockroachDBkv95/nodes=3-8	88.6k ± 1%
[Geomean]	451k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	144M ±15%
CockroachDBkv95/nodes=1-8	27.8M ±55%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	136M ±19%
CockroachDBkv95/nodes=3-8	29.1M ±33%
[Geomean]	63.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2G ±40%
CockroachDBkv95/nodes=1-8	1.18G ±25%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.9G ±100%
CockroachDBkv95/nodes=3-8	1.39G ±64%
[Geomean]	4.09G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	107M ±53%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	94.5M ±51%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.49M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	205M ±11%
CockroachDBkv95/nodes=1-8	121M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	200M ±13%
CockroachDBkv95/nodes=3-8	124M ±16%
[Geomean]	157M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.10G ±120%
CockroachDBkv95/nodes=1-8	186M ±17%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	850M ±129%
CockroachDBkv95/nodes=3-8	194M ±21%
[Geomean]	428M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	766k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	764k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.14M

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