Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

a56ea08f11963a0bd68bef3b98c8d419ef386d05

experiment-commit-time

2026-10-02T19:06:48Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-03T09:48:40.578310969Z

shortname

sweet_cockroachdb

upload

20261003.87

upload-file

results

upload-part

20261003.87/0

upload-time

2026-10-03T15:25:33Z

label

values

toolchain

upload:20261003.87:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.7µs ± 6%
CockroachDBkv50/nodes=1-8	41.5µs ± 6%
CockroachDBkv95/nodes=1-8	34.0µs ± 2%
CockroachDBkv0/nodes=3-8	46.7µs ± 5%
CockroachDBkv50/nodes=3-8	41.5µs ± 5%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	40.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	5.21GB ± 4%
CockroachDBkv95/nodes=1-8	3.30GB ±23%
CockroachDBkv0/nodes=3-8	5.09GB ± 2%
CockroachDBkv50/nodes=3-8	5.21GB ± 4%
CockroachDBkv95/nodes=3-8	3.14GB ±23%
[Geomean]	4.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.71GB ± 9%
CockroachDBkv50/nodes=1-8	6.83GB ± 4%
CockroachDBkv95/nodes=1-8	4.84GB ± 6%
CockroachDBkv0/nodes=3-8	6.73GB ± 7%
CockroachDBkv50/nodes=3-8	6.92GB ± 4%
CockroachDBkv95/nodes=3-8	4.75GB ± 8%
[Geomean]	6.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.68GB ± 7%
CockroachDBkv50/nodes=1-8	8.98GB ± 3%
CockroachDBkv95/nodes=1-8	6.80GB ± 5%
CockroachDBkv0/nodes=3-8	8.68GB ± 6%
CockroachDBkv50/nodes=3-8	8.99GB ± 3%
CockroachDBkv95/nodes=3-8	6.72GB ± 5%
[Geomean]	8.08GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	228M ± 8%
CockroachDBkv50/nodes=1-8	261M ±10%
CockroachDBkv95/nodes=1-8	62.4M ±39%
CockroachDBkv0/nodes=3-8	227M ± 7%
CockroachDBkv50/nodes=3-8	255M ± 8%
CockroachDBkv95/nodes=3-8	56.0M ±48%
[Geomean]	151M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.93G ±36%
CockroachDBkv50/nodes=1-8	15.4G ±61%
CockroachDBkv95/nodes=1-8	1.43G ±59%
CockroachDBkv0/nodes=3-8	5.21G ±60%
CockroachDBkv50/nodes=3-8	14.8G ±60%
CockroachDBkv95/nodes=3-8	1.29G ±22%
[Geomean]	4.70G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	202M ± 8%
CockroachDBkv50/nodes=1-8	176M ±24%
CockroachDBkv95/nodes=1-8	35.4M ±137%
CockroachDBkv0/nodes=3-8	202M ± 4%
CockroachDBkv50/nodes=3-8	167M ±35%
CockroachDBkv95/nodes=3-8	29.7M ±140%
[Geomean]	104M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	357M ± 8%
CockroachDBkv50/nodes=1-8	404M ±20%
CockroachDBkv95/nodes=1-8	184M ±13%
CockroachDBkv0/nodes=3-8	357M ± 3%
CockroachDBkv50/nodes=3-8	405M ±13%
CockroachDBkv95/nodes=3-8	169M ±26%
[Geomean]	294M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.30G ±63%
CockroachDBkv50/nodes=1-8	4.09G ±31%
CockroachDBkv95/nodes=1-8	288M ±34%
CockroachDBkv0/nodes=3-8	1.25G ±46%
CockroachDBkv50/nodes=3-8	4.03G ±46%
CockroachDBkv95/nodes=3-8	264M ±46%
[Geomean]	1.13G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 6%
CockroachDBkv50/nodes=1-8	12.1k ± 6%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.4k ± 5%
CockroachDBkv50/nodes=3-8	12.1k ± 5%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.25k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 6%
CockroachDBkv50/nodes=1-8	725k ± 6%
CockroachDBkv95/nodes=1-8	88.2k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 5%
CockroachDBkv50/nodes=3-8	724k ± 5%
CockroachDBkv95/nodes=3-8	88.2k ± 1%
[Geomean]	435k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	151M ±16%
CockroachDBkv95/nodes=1-8	49.5M ±41%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	153M ±14%
CockroachDBkv95/nodes=3-8	43.7M ±52%
[Geomean]	84.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.2G ±63%
CockroachDBkv95/nodes=1-8	1.42G ±37%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.7G ±57%
CockroachDBkv95/nodes=3-8	1.38G ±27%
[Geomean]	4.49G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	108M ±49%
CockroachDBkv95/nodes=1-8	16.7M ±101%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	102M ±57%
CockroachDBkv95/nodes=3-8	16.5M ±205%
[Geomean]	41.7M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	212M ±11%
CockroachDBkv95/nodes=1-8	164M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	213M ± 6%
CockroachDBkv95/nodes=3-8	149M ±30%
[Geomean]	182M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	828M ±159%
CockroachDBkv95/nodes=1-8	252M ±60%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.42G ±183%
CockroachDBkv95/nodes=3-8	238M ±41%
[Geomean]	516M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 6%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.0k ± 5%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	723k ± 6%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	722k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.10M

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