Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

8e137ff9953d7a535170c9f3ff2c55811e7e13c3

experiment-commit-time

2026-03-18T20:52:53Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-18T20:59:50.185806994Z

shortname

sweet_cockroachdb

upload

20260319.8

upload-file

results

upload-part

20260319.8/0

upload-time

2026-03-19T02:34:06Z

label

values

toolchain

upload:20260319.8:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.9µs ± 8%
CockroachDBkv50/nodes=1-8	39.8µs ± 7%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	46.8µs ± 7%
CockroachDBkv50/nodes=3-8	39.7µs ± 5%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geomean]	39.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 5%
CockroachDBkv50/nodes=1-8	4.60GB ± 4%
CockroachDBkv95/nodes=1-8	2.09GB ±41%
CockroachDBkv0/nodes=3-8	5.09GB ± 3%
CockroachDBkv50/nodes=3-8	4.64GB ± 3%
CockroachDBkv95/nodes=3-8	2.31GB ±29%
[Geomean]	3.72GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.25GB ± 9%
CockroachDBkv50/nodes=1-8	6.17GB ± 8%
CockroachDBkv95/nodes=1-8	3.10GB ±28%
CockroachDBkv0/nodes=3-8	7.27GB ± 6%
CockroachDBkv50/nodes=3-8	6.26GB ± 3%
CockroachDBkv95/nodes=3-8	3.31GB ±37%
[Geomean]	5.25GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.32GB ± 7%
CockroachDBkv50/nodes=1-8	8.16GB ± 4%
CockroachDBkv95/nodes=1-8	5.12GB ±14%
CockroachDBkv0/nodes=3-8	9.37GB ± 6%
CockroachDBkv50/nodes=3-8	8.21GB ± 3%
CockroachDBkv95/nodes=3-8	5.23GB ±22%
[Geomean]	7.34GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	229M ±10%
CockroachDBkv50/nodes=1-8	240M ±13%
CockroachDBkv95/nodes=1-8	15.6M ±123%
CockroachDBkv0/nodes=3-8	228M ± 7%
CockroachDBkv50/nodes=3-8	240M ±16%
CockroachDBkv95/nodes=3-8	18.7M ±99%
[Geomean]	97.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.64G ±29%
CockroachDBkv50/nodes=1-8	13.0G ±57%
CockroachDBkv95/nodes=1-8	884M ±120%
CockroachDBkv0/nodes=3-8	5.24G ±26%
CockroachDBkv50/nodes=3-8	15.6G ±53%
CockroachDBkv95/nodes=3-8	1.09G ±110%
[Geomean]	4.24G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ±16%
CockroachDBkv50/nodes=1-8	157M ±44%
CockroachDBkv95/nodes=1-8	2.47M ±17%
CockroachDBkv0/nodes=3-8	198M ±11%
CockroachDBkv50/nodes=3-8	156M ±35%
CockroachDBkv95/nodes=3-8	2.42M ± 9%
[Geomean]	42.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	358M ± 8%
CockroachDBkv50/nodes=1-8	383M ±18%
CockroachDBkv95/nodes=1-8	71.5M ±76%
CockroachDBkv0/nodes=3-8	357M ±13%
CockroachDBkv50/nodes=3-8	387M ±21%
CockroachDBkv95/nodes=3-8	81.3M ±65%
[Geomean]	219M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.65G ±79%
CockroachDBkv50/nodes=1-8	3.98G ±36%
CockroachDBkv95/nodes=1-8	123M ±84%
CockroachDBkv0/nodes=3-8	1.55G ±26%
CockroachDBkv50/nodes=3-8	3.79G ±54%
CockroachDBkv95/nodes=3-8	138M ±89%
[Geomean]	931M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.3k ± 7%
CockroachDBkv50/nodes=1-8	12.6k ± 7%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.4k ± 7%
CockroachDBkv50/nodes=3-8	12.6k ± 5%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.37k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 7%
CockroachDBkv50/nodes=1-8	756k ± 7%
CockroachDBkv95/nodes=1-8	89.1k ± 2%
CockroachDBkv0/nodes=3-8	1.28M ± 7%
CockroachDBkv50/nodes=3-8	757k ± 5%
CockroachDBkv95/nodes=3-8	89.1k ± 2%
[Geomean]	442k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	141M ±21%
CockroachDBkv95/nodes=1-8	9.95M ±157%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	139M ±20%
CockroachDBkv95/nodes=3-8	12.6M ±113%
[Geomean]	39.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.0G ±69%
CockroachDBkv95/nodes=1-8	907M ±115%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.4G ±45%
CockroachDBkv95/nodes=3-8	1.09G ±109%
[Geomean]	3.69G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	98.4M ±54%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	95.0M ±50%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.39M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	206M ±14%
CockroachDBkv95/nodes=1-8	51.8M ±102%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	201M ±12%
CockroachDBkv95/nodes=3-8	61.3M ±78%
[Geomean]	107M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	932M ±159%
CockroachDBkv95/nodes=1-8	94.7M ±95%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	962M ±165%
CockroachDBkv95/nodes=3-8	112M ±103%
[Geomean]	312M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 7%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 5%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	754k ± 7%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	755k ± 5%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.13M

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