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

2c03e5ee25bf7aeb463e6d41554e3fe074d57bac

experiment-commit-time

2026-09-21T16:18:01Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-21T16:23:43.051582236Z

shortname

sweet_cockroachdb

upload

20260921.14

upload-file

results

upload-part

20260921.14/0

upload-time

2026-09-21T22:01:36Z

label

values

toolchain

upload:20260921.14:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.8µs ± 5%
CockroachDBkv50/nodes=1-8	41.1µs ± 4%
CockroachDBkv95/nodes=1-8	34.0µs ± 2%
CockroachDBkv0/nodes=3-8	46.8µs ± 4%
CockroachDBkv50/nodes=3-8	41.2µs ± 5%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	40.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 2%
CockroachDBkv50/nodes=1-8	5.19GB ± 2%
CockroachDBkv95/nodes=1-8	3.45GB ±12%
CockroachDBkv0/nodes=3-8	5.02GB ± 4%
CockroachDBkv50/nodes=3-8	5.23GB ± 4%
CockroachDBkv95/nodes=3-8	3.27GB ±27%
[Geomean]	4.45GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.66GB ± 7%
CockroachDBkv50/nodes=1-8	6.83GB ± 4%
CockroachDBkv95/nodes=1-8	4.81GB ± 5%
CockroachDBkv0/nodes=3-8	6.54GB ± 5%
CockroachDBkv50/nodes=3-8	6.91GB ± 5%
CockroachDBkv95/nodes=3-8	4.84GB ± 7%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.62GB ± 5%
CockroachDBkv50/nodes=1-8	8.95GB ± 2%
CockroachDBkv95/nodes=1-8	6.76GB ± 3%
CockroachDBkv0/nodes=3-8	8.52GB ± 8%
CockroachDBkv50/nodes=3-8	9.03GB ± 5%
CockroachDBkv95/nodes=3-8	6.78GB ± 5%
[Geomean]	8.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	229M ± 7%
CockroachDBkv50/nodes=1-8	250M ± 8%
CockroachDBkv95/nodes=1-8	59.7M ±38%
CockroachDBkv0/nodes=3-8	229M ± 4%
CockroachDBkv50/nodes=3-8	252M ±11%
CockroachDBkv95/nodes=3-8	61.1M ±66%
[Geomean]	151M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.14G ±62%
CockroachDBkv50/nodes=1-8	14.8G ±81%
CockroachDBkv95/nodes=1-8	1.49G ±26%
CockroachDBkv0/nodes=3-8	5.02G ±66%
CockroachDBkv50/nodes=3-8	14.1G ±67%
CockroachDBkv95/nodes=3-8	1.43G ±41%
[Geomean]	4.75G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	204M ± 7%
CockroachDBkv50/nodes=1-8	168M ±40%
CockroachDBkv95/nodes=1-8	28.3M ±115%
CockroachDBkv0/nodes=3-8	204M ± 7%
CockroachDBkv50/nodes=3-8	163M ±38%
CockroachDBkv95/nodes=3-8	30.4M ±162%
[Geomean]	100M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	358M ± 8%
CockroachDBkv50/nodes=1-8	404M ±12%
CockroachDBkv95/nodes=1-8	180M ±16%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	405M ± 9%
CockroachDBkv95/nodes=3-8	180M ±16%
[Geomean]	296M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.51G ±42%
CockroachDBkv50/nodes=1-8	3.86G ±53%
CockroachDBkv95/nodes=1-8	346M ±65%
CockroachDBkv0/nodes=3-8	1.44G ±30%
CockroachDBkv50/nodes=3-8	3.73G ±46%
CockroachDBkv95/nodes=3-8	295M ±48%
[Geomean]	1.21G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 5%
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.4k ± 4%
CockroachDBkv50/nodes=3-8	12.2k ± 5%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.26k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 5%
CockroachDBkv50/nodes=1-8	730k ± 4%
CockroachDBkv95/nodes=1-8	88.0k ± 2%
CockroachDBkv0/nodes=3-8	1.28M ± 4%
CockroachDBkv50/nodes=3-8	731k ± 5%
CockroachDBkv95/nodes=3-8	88.2k ± 2%
[Geomean]	435k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	152M ±14%
CockroachDBkv95/nodes=1-8	46.4M ±41%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	147M ±19%
CockroachDBkv95/nodes=3-8	46.4M ±58%
[Geomean]	83.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.6G ±76%
CockroachDBkv95/nodes=1-8	1.47G ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.3G ±55%
CockroachDBkv95/nodes=3-8	1.40G ±34%
[Geomean]	4.63G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	109M ±56%
CockroachDBkv95/nodes=1-8	12.9M ±208%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	95.7M ±75%
CockroachDBkv95/nodes=3-8	14.6M ±229%
[Geomean]	37.4M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	213M ±17%
CockroachDBkv95/nodes=1-8	157M ±17%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	209M ±16%
CockroachDBkv95/nodes=3-8	161M ±19%
[Geomean]	183M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.61G ±116%
CockroachDBkv95/nodes=1-8	260M ±48%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	985M ±186%
CockroachDBkv95/nodes=3-8	252M ±40%
[Geomean]	568M

	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	28.0k ± 2%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	729k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	728k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.11M

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