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

7f83fbe6a6d0b4f7bc29f0e88ec42562e47e0b6b

experiment-commit-time

2026-09-25T17:35:36Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-26T06:54:16.695838541Z

shortname

sweet_cockroachdb

upload

20260926.44

upload-file

results

upload-part

20260926.44/0

upload-time

2026-09-26T12:31:30Z

label

values

toolchain

upload:20260926.44:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.9µs ± 6%
CockroachDBkv50/nodes=1-8	41.4µs ± 4%
CockroachDBkv95/nodes=1-8	34.0µs ± 2%
CockroachDBkv0/nodes=3-8	46.1µs ± 4%
CockroachDBkv50/nodes=3-8	41.3µs ± 6%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	40.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.02GB ± 2%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	3.17GB ±24%
CockroachDBkv0/nodes=3-8	5.04GB ± 3%
CockroachDBkv50/nodes=3-8	5.21GB ± 3%
CockroachDBkv95/nodes=3-8	3.13GB ±21%
[Geomean]	4.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.71GB ± 9%
CockroachDBkv50/nodes=1-8	6.84GB ± 3%
CockroachDBkv95/nodes=1-8	4.75GB ± 7%
CockroachDBkv0/nodes=3-8	6.59GB ± 7%
CockroachDBkv50/nodes=3-8	6.86GB ± 5%
CockroachDBkv95/nodes=3-8	4.75GB ± 7%
[Geomean]	6.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.67GB ± 7%
CockroachDBkv50/nodes=1-8	8.96GB ± 3%
CockroachDBkv95/nodes=1-8	6.73GB ± 5%
CockroachDBkv0/nodes=3-8	8.54GB ± 6%
CockroachDBkv50/nodes=3-8	8.98GB ± 3%
CockroachDBkv95/nodes=3-8	6.70GB ± 6%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	230M ± 6%
CockroachDBkv50/nodes=1-8	256M ±10%
CockroachDBkv95/nodes=1-8	62.0M ±40%
CockroachDBkv0/nodes=3-8	225M ± 6%
CockroachDBkv50/nodes=3-8	252M ±12%
CockroachDBkv95/nodes=3-8	61.1M ±46%
[Geomean]	153M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.83G ±75%
CockroachDBkv50/nodes=1-8	13.5G ±75%
CockroachDBkv95/nodes=1-8	1.43G ±41%
CockroachDBkv0/nodes=3-8	5.11G ±58%
CockroachDBkv50/nodes=3-8	14.9G ±53%
CockroachDBkv95/nodes=3-8	1.56G ±46%
[Geomean]	4.87G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	202M ± 9%
CockroachDBkv50/nodes=1-8	180M ±21%
CockroachDBkv95/nodes=1-8	33.1M ±128%
CockroachDBkv0/nodes=3-8	199M ± 5%
CockroachDBkv50/nodes=3-8	164M ±33%
CockroachDBkv95/nodes=3-8	33.6M ±93%
[Geomean]	105M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	354M ± 5%
CockroachDBkv50/nodes=1-8	394M ±15%
CockroachDBkv95/nodes=1-8	183M ±13%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	388M ±17%
CockroachDBkv95/nodes=3-8	183M ±18%
[Geomean]	294M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.36G ±87%
CockroachDBkv50/nodes=1-8	3.85G ±40%
CockroachDBkv95/nodes=1-8	288M ±34%
CockroachDBkv0/nodes=3-8	1.45G ±48%
CockroachDBkv50/nodes=3-8	3.97G ±49%
CockroachDBkv95/nodes=3-8	302M ±56%
[Geomean]	1.17G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.3k ± 6%
CockroachDBkv50/nodes=1-8	12.1k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.7k ± 4%
CockroachDBkv50/nodes=3-8	12.1k ± 5%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.26k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 6%
CockroachDBkv50/nodes=1-8	726k ± 4%
CockroachDBkv95/nodes=1-8	88.0k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 4%
CockroachDBkv50/nodes=3-8	727k ± 5%
CockroachDBkv95/nodes=3-8	88.0k ± 1%
[Geomean]	435k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	152M ±12%
CockroachDBkv95/nodes=1-8	47.0M ±58%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	153M ±16%
CockroachDBkv95/nodes=3-8	48.3M ±49%
[Geomean]	85.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.4G ±71%
CockroachDBkv95/nodes=1-8	1.48G ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.1G ±68%
CockroachDBkv95/nodes=3-8	1.60G ±42%
[Geomean]	4.69G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	114M ±52%
CockroachDBkv95/nodes=1-8	17.7M ±195%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	100M ±59%
CockroachDBkv95/nodes=3-8	18.0M ±132%
[Geomean]	43.8M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	220M ± 5%
CockroachDBkv95/nodes=1-8	159M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	212M ±13%
CockroachDBkv95/nodes=3-8	163M ±20%
[Geomean]	186M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	974M ±162%
CockroachDBkv95/nodes=1-8	252M ±53%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.49G ±126%
CockroachDBkv95/nodes=3-8	260M ±42%
[Geomean]	555M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 4%
CockroachDBkv95/nodes=1-8	27.9k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1k ± 5%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	724k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	725k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.10M

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