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

9e3b8a7a2e8d81e534343c03e8f6a2e99358419c

experiment-commit-time

2026-11-09T04:36:52Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-09T16:14:55.601636071Z

shortname

sweet_cockroachdb

upload

20261109.75

upload-file

results

upload-part

20261109.75/0

upload-time

2026-11-09T21:51:03Z

label

values

toolchain

upload:20261109.75:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.3µs ± 3%
CockroachDBkv50/nodes=1-8	41.2µs ± 5%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	46.2µs ± 4%
CockroachDBkv50/nodes=3-8	40.9µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	40.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.04GB ± 3%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.16GB ±25%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	5.21GB ± 3%
CockroachDBkv95/nodes=3-8	2.92GB ±26%
[Geomean]	4.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.58GB ± 7%
CockroachDBkv50/nodes=1-8	6.84GB ± 5%
CockroachDBkv95/nodes=1-8	4.71GB ±10%
CockroachDBkv0/nodes=3-8	6.65GB ± 9%
CockroachDBkv50/nodes=3-8	6.88GB ± 2%
CockroachDBkv95/nodes=3-8	4.64GB ±10%
[Geomean]	5.97GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.53GB ± 6%
CockroachDBkv50/nodes=1-8	8.94GB ± 3%
CockroachDBkv95/nodes=1-8	6.67GB ± 5%
CockroachDBkv0/nodes=3-8	8.61GB ± 7%
CockroachDBkv50/nodes=3-8	8.99GB ± 2%
CockroachDBkv95/nodes=3-8	6.60GB ± 7%
[Geomean]	7.99GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 6%
CockroachDBkv50/nodes=1-8	259M ±13%
CockroachDBkv95/nodes=1-8	54.9M ±53%
CockroachDBkv0/nodes=3-8	225M ± 4%
CockroachDBkv50/nodes=3-8	253M ±10%
CockroachDBkv95/nodes=3-8	49.8M ±46%
[Geomean]	144M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.19G ±34%
CockroachDBkv50/nodes=1-8	15.4G ±56%
CockroachDBkv95/nodes=1-8	1.62G ±83%
CockroachDBkv0/nodes=3-8	5.66G ±52%
CockroachDBkv50/nodes=3-8	15.4G ±75%
CockroachDBkv95/nodes=3-8	1.38G ±66%
[Geomean]	4.99G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	201M ± 9%
CockroachDBkv50/nodes=1-8	170M ±28%
CockroachDBkv95/nodes=1-8	22.3M ±135%
CockroachDBkv0/nodes=3-8	200M ± 8%
CockroachDBkv50/nodes=3-8	165M ±24%
CockroachDBkv95/nodes=3-8	13.5M ±194%
[Geomean]	83.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	356M ± 6%
CockroachDBkv50/nodes=1-8	409M ±14%
CockroachDBkv95/nodes=1-8	176M ±19%
CockroachDBkv0/nodes=3-8	347M ± 3%
CockroachDBkv50/nodes=3-8	395M ±19%
CockroachDBkv95/nodes=3-8	168M ±33%
[Geomean]	290M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.59G ±64%
CockroachDBkv50/nodes=1-8	3.86G ±46%
CockroachDBkv95/nodes=1-8	295M ±70%
CockroachDBkv0/nodes=3-8	1.40G ±44%
CockroachDBkv50/nodes=3-8	3.96G ±42%
CockroachDBkv95/nodes=3-8	262M ±35%
[Geomean]	1.18G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 4%
CockroachDBkv50/nodes=1-8	12.2k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.6k ± 4%
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.30k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 4%
CockroachDBkv50/nodes=1-8	730k ± 5%
CockroachDBkv95/nodes=1-8	88.5k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 4%
CockroachDBkv50/nodes=3-8	735k ± 4%
CockroachDBkv95/nodes=3-8	88.5k ± 1%
[Geomean]	438k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	144M ±11%
CockroachDBkv95/nodes=1-8	42.2M ±59%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	149M ±14%
CockroachDBkv95/nodes=3-8	38.3M ±51%
[Geomean]	76.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.9G ±77%
CockroachDBkv95/nodes=1-8	1.67G ±77%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.9G ±62%
CockroachDBkv95/nodes=3-8	1.38G ±51%
[Geomean]	4.76G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	100M ±50%
CockroachDBkv95/nodes=1-8	10.0M ±195%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	99.0M ±53%
CockroachDBkv95/nodes=3-8	4.49M ±367%
[Geomean]	25.8M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	209M ±12%
CockroachDBkv95/nodes=1-8	154M ±21%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ±12%
CockroachDBkv95/nodes=3-8	146M ±31%
[Geomean]	177M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	856M ±198%
CockroachDBkv95/nodes=1-8	231M ±45%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.38G ±152%
CockroachDBkv95/nodes=3-8	218M ±23%
[Geomean]	494M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 5%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	728k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	733k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.11M

Go Performance Dashboard