Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

63d836396a47651fbdbb8cd1fa07749e29f8b844

experiment-commit-time

2026-07-10T00:06:40Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-10T04:46:56.742099563Z

shortname

sweet_cockroachdb

upload

20260710.21

upload-file

results

upload-part

20260710.21/0

upload-time

2026-07-10T10:20:30Z

label

values

toolchain

upload:20260710.21:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.5µs ± 4%
CockroachDBkv50/nodes=1-8	39.6µs ± 3%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	46.3µs ± 4%
CockroachDBkv50/nodes=3-8	39.6µs ± 2%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	39.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.15GB ± 3%
CockroachDBkv50/nodes=1-8	4.61GB ± 3%
CockroachDBkv95/nodes=1-8	2.37GB ±30%
CockroachDBkv0/nodes=3-8	5.12GB ± 3%
CockroachDBkv50/nodes=3-8	4.60GB ± 3%
CockroachDBkv95/nodes=3-8	2.12GB ±34%
[Geomean]	3.76GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.30GB ± 7%
CockroachDBkv50/nodes=1-8	6.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.34GB ±32%
CockroachDBkv0/nodes=3-8	7.30GB ± 6%
CockroachDBkv50/nodes=3-8	6.15GB ± 5%
CockroachDBkv95/nodes=3-8	3.05GB ±28%
[Geomean]	5.24GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.41GB ± 8%
CockroachDBkv50/nodes=1-8	8.15GB ± 3%
CockroachDBkv95/nodes=1-8	5.25GB ±15%
CockroachDBkv0/nodes=3-8	9.39GB ± 4%
CockroachDBkv50/nodes=3-8	8.13GB ± 4%
CockroachDBkv95/nodes=3-8	5.03GB ±21%
[Geomean]	7.33GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	226M ± 5%
CockroachDBkv50/nodes=1-8	236M ±11%
CockroachDBkv95/nodes=1-8	18.9M ±64%
CockroachDBkv0/nodes=3-8	224M ± 5%
CockroachDBkv50/nodes=3-8	241M ± 9%
CockroachDBkv95/nodes=3-8	15.8M ±83%
[Geomean]	97.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.59G ±15%
CockroachDBkv50/nodes=1-8	14.9G ±39%
CockroachDBkv95/nodes=1-8	1.16G ±88%
CockroachDBkv0/nodes=3-8	5.97G ±35%
CockroachDBkv50/nodes=3-8	13.2G ±70%
CockroachDBkv95/nodes=3-8	981M ±146%
[Geomean]	4.42G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 7%
CockroachDBkv50/nodes=1-8	157M ±28%
CockroachDBkv95/nodes=1-8	3.03M ± 9%
CockroachDBkv0/nodes=3-8	191M ± 3%
CockroachDBkv50/nodes=3-8	168M ±25%
CockroachDBkv95/nodes=3-8	2.97M ± 6%
[Geomean]	45.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	356M ± 6%
CockroachDBkv50/nodes=1-8	368M ±18%
CockroachDBkv95/nodes=1-8	86.2M ±56%
CockroachDBkv0/nodes=3-8	344M ± 7%
CockroachDBkv50/nodes=3-8	388M ±13%
CockroachDBkv95/nodes=3-8	71.0M ±65%
[Geomean]	218M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.49G ±62%
CockroachDBkv50/nodes=1-8	3.86G ±46%
CockroachDBkv95/nodes=1-8	140M ±57%
CockroachDBkv0/nodes=3-8	1.58G ±62%
CockroachDBkv50/nodes=3-8	3.89G ±48%
CockroachDBkv95/nodes=3-8	129M ±89%
[Geomean]	928M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.5k ± 4%
CockroachDBkv50/nodes=1-8	12.6k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	21.6k ± 4%
CockroachDBkv50/nodes=3-8	12.6k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.39k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 4%
CockroachDBkv50/nodes=1-8	759k ± 2%
CockroachDBkv95/nodes=1-8	89.0k ± 1%
CockroachDBkv0/nodes=3-8	1.30M ± 4%
CockroachDBkv50/nodes=3-8	757k ± 3%
CockroachDBkv95/nodes=3-8	89.2k ± 2%
[Geomean]	444k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	141M ±19%
CockroachDBkv95/nodes=1-8	12.4M ±81%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	139M ±12%
CockroachDBkv95/nodes=3-8	9.44M ±117%
[Geomean]	39.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.9G ±54%
CockroachDBkv95/nodes=1-8	1.16G ±90%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.7G ±65%
CockroachDBkv95/nodes=3-8	975M ±148%
[Geomean]	3.83G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	101M ±48%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	103M ±53%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.53M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	200M ± 9%
CockroachDBkv95/nodes=1-8	64.8M ±73%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	204M ± 9%
CockroachDBkv95/nodes=3-8	49.0M ±97%
[Geomean]	107M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.08G ±211%
CockroachDBkv95/nodes=1-8	113M ±68%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	907M ±166%
CockroachDBkv95/nodes=3-8	94.8M ±104%
[Geomean]	320M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 3%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 2%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	757k ± 3%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	757k ± 2%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.13M

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