Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

acf40c53264fce205e341a51e32fe59c29d92114

experiment-commit-time

2026-11-10T19:38:58Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-13T02:45:08.47686093Z

shortname

sweet_cockroachdb

upload

20261113.79

upload-file

results

upload-part

20261113.79/0

upload-time

2026-11-13T08:14:29Z

label

values

toolchain

upload:20261113.79:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.4µs ± 4%
CockroachDBkv50/nodes=1-8	39.2µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.2µs ± 4%
CockroachDBkv50/nodes=3-8	39.2µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	38.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.04GB ± 3%
CockroachDBkv50/nodes=1-8	5.18GB ± 4%
CockroachDBkv95/nodes=1-8	2.87GB ±24%
CockroachDBkv0/nodes=3-8	5.09GB ± 3%
CockroachDBkv50/nodes=3-8	5.19GB ± 3%
CockroachDBkv95/nodes=3-8	2.99GB ±22%
[Geomean]	4.25GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.65GB ±13%
CockroachDBkv50/nodes=1-8	6.91GB ± 4%
CockroachDBkv95/nodes=1-8	4.53GB ±10%
CockroachDBkv0/nodes=3-8	6.62GB ± 5%
CockroachDBkv50/nodes=3-8	6.92GB ± 3%
CockroachDBkv95/nodes=3-8	4.51GB ±10%
[Geomean]	5.92GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.60GB ±10%
CockroachDBkv50/nodes=1-8	8.98GB ± 4%
CockroachDBkv95/nodes=1-8	6.47GB ± 8%
CockroachDBkv0/nodes=3-8	8.63GB ± 8%
CockroachDBkv50/nodes=3-8	9.00GB ± 3%
CockroachDBkv95/nodes=3-8	6.46GB ± 7%
[Geomean]	7.94GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	214M ± 6%
CockroachDBkv50/nodes=1-8	236M ±12%
CockroachDBkv95/nodes=1-8	32.1M ±68%
CockroachDBkv0/nodes=3-8	212M ± 8%
CockroachDBkv50/nodes=3-8	238M ±10%
CockroachDBkv95/nodes=3-8	34.1M ±47%
[Geomean]	119M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.17G ±20%
CockroachDBkv50/nodes=1-8	12.6G ±71%
CockroachDBkv95/nodes=1-8	1.26G ±43%
CockroachDBkv0/nodes=3-8	4.90G ±53%
CockroachDBkv50/nodes=3-8	12.7G ±61%
CockroachDBkv95/nodes=3-8	1.52G ±50%
[Geomean]	4.45G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 7%
CockroachDBkv50/nodes=1-8	170M ±26%
CockroachDBkv95/nodes=1-8	3.08M ± 9%
CockroachDBkv0/nodes=3-8	188M ± 7%
CockroachDBkv50/nodes=3-8	156M ±33%
CockroachDBkv95/nodes=3-8	3.15M ±11%
[Geomean]	45.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	329M ± 3%
CockroachDBkv50/nodes=1-8	358M ±12%
CockroachDBkv95/nodes=1-8	134M ±25%
CockroachDBkv0/nodes=3-8	329M ± 3%
CockroachDBkv50/nodes=3-8	370M ±18%
CockroachDBkv95/nodes=3-8	134M ±32%
[Geomean]	252M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.44G ±77%
CockroachDBkv50/nodes=1-8	3.78G ±40%
CockroachDBkv95/nodes=1-8	212M ±17%
CockroachDBkv0/nodes=3-8	1.20G ±73%
CockroachDBkv50/nodes=3-8	3.91G ±38%
CockroachDBkv95/nodes=3-8	204M ± 7%
[Geomean]	1.02G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.5k ± 5%
CockroachDBkv50/nodes=1-8	12.8k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	22.7k ± 5%
CockroachDBkv50/nodes=3-8	12.8k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.53k

	write-ops
CockroachDBkv0/nodes=1-8	1.35M ± 4%
CockroachDBkv50/nodes=1-8	766k ± 4%
CockroachDBkv95/nodes=1-8	88.7k ± 2%
CockroachDBkv0/nodes=3-8	1.36M ± 5%
CockroachDBkv50/nodes=3-8	767k ± 4%
CockroachDBkv95/nodes=3-8	88.7k ± 1%
[Geomean]	452k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	145M ±14%
CockroachDBkv95/nodes=1-8	23.6M ±79%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	138M ±19%
CockroachDBkv95/nodes=3-8	25.3M ±59%
[Geomean]	58.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.7G ±57%
CockroachDBkv95/nodes=1-8	1.31G ±38%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.2G ±78%
CockroachDBkv95/nodes=3-8	1.54G ±48%
[Geomean]	4.37G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	111M ±49%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	93.6M ±52%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.53M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	208M ±15%
CockroachDBkv95/nodes=1-8	112M ±29%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	200M ±16%
CockroachDBkv95/nodes=3-8	110M ±28%
[Geomean]	150M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	834M ±206%
CockroachDBkv95/nodes=1-8	183M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	757M ±175%
CockroachDBkv95/nodes=3-8	178M ±17%
[Geomean]	379M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 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	764k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	765k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.14M

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