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

5d9058444d744fd392cd1372dae42a6d122296eb

experiment-commit-time

2026-10-05T19:42:11Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-06T12:07:15.748592879Z

shortname

sweet_cockroachdb

upload

20261006.55

upload-file

results

upload-part

20261006.55/0

upload-time

2026-10-06T17:43:53Z

label

values

toolchain

upload:20261006.55:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.6µs ± 5%
CockroachDBkv50/nodes=1-8	41.1µs ± 5%
CockroachDBkv95/nodes=1-8	34.0µs ± 2%
CockroachDBkv0/nodes=3-8	46.6µs ± 5%
CockroachDBkv50/nodes=3-8	41.4µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 2%
[Geomean]	40.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 4%
CockroachDBkv50/nodes=1-8	5.20GB ± 2%
CockroachDBkv95/nodes=1-8	3.23GB ±26%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	5.21GB ± 4%
CockroachDBkv95/nodes=3-8	3.42GB ±12%
[Geomean]	4.44GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.72GB ± 8%
CockroachDBkv50/nodes=1-8	6.80GB ± 3%
CockroachDBkv95/nodes=1-8	4.75GB ±10%
CockroachDBkv0/nodes=3-8	6.68GB ± 6%
CockroachDBkv50/nodes=3-8	6.86GB ± 4%
CockroachDBkv95/nodes=3-8	4.84GB ± 5%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.66GB ± 7%
CockroachDBkv50/nodes=1-8	8.92GB ± 4%
CockroachDBkv95/nodes=1-8	6.69GB ± 7%
CockroachDBkv0/nodes=3-8	8.60GB ± 4%
CockroachDBkv50/nodes=3-8	8.98GB ± 2%
CockroachDBkv95/nodes=3-8	6.77GB ± 4%
[Geomean]	8.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	226M ± 4%
CockroachDBkv50/nodes=1-8	256M ± 8%
CockroachDBkv95/nodes=1-8	59.6M ±51%
CockroachDBkv0/nodes=3-8	228M ± 6%
CockroachDBkv50/nodes=3-8	255M ±11%
CockroachDBkv95/nodes=3-8	64.8M ±38%
[Geomean]	153M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.32G ±37%
CockroachDBkv50/nodes=1-8	14.5G ±48%
CockroachDBkv95/nodes=1-8	1.35G ±30%
CockroachDBkv0/nodes=3-8	5.55G ±47%
CockroachDBkv50/nodes=3-8	14.0G ±53%
CockroachDBkv95/nodes=3-8	1.50G ±62%
[Geomean]	4.79G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	203M ± 5%
CockroachDBkv50/nodes=1-8	174M ±25%
CockroachDBkv95/nodes=1-8	32.2M ±122%
CockroachDBkv0/nodes=3-8	201M ± 0%
CockroachDBkv50/nodes=3-8	180M ±16%
CockroachDBkv95/nodes=3-8	34.6M ±89%
[Geomean]	106M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	357M ± 3%
CockroachDBkv50/nodes=1-8	395M ±24%
CockroachDBkv95/nodes=1-8	177M ±24%
CockroachDBkv0/nodes=3-8	356M ± 4%
CockroachDBkv50/nodes=3-8	409M ±14%
CockroachDBkv95/nodes=3-8	184M ±13%
[Geomean]	296M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.29G ±40%
CockroachDBkv50/nodes=1-8	3.62G ±41%
CockroachDBkv95/nodes=1-8	307M ±70%
CockroachDBkv0/nodes=3-8	1.42G ±58%
CockroachDBkv50/nodes=3-8	3.88G ±59%
CockroachDBkv95/nodes=3-8	378M ±77%
[Geomean]	1.20G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 5%
CockroachDBkv50/nodes=1-8	12.2k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.4k ± 5%
CockroachDBkv50/nodes=3-8	12.1k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.25k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 5%
CockroachDBkv50/nodes=1-8	730k ± 5%
CockroachDBkv95/nodes=1-8	88.2k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 5%
CockroachDBkv50/nodes=3-8	727k ± 4%
CockroachDBkv95/nodes=3-8	87.9k ± 2%
[Geomean]	435k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	154M ±11%
CockroachDBkv95/nodes=1-8	46.1M ±55%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±12%
CockroachDBkv95/nodes=3-8	50.1M ±41%
[Geomean]	84.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.1G ±68%
CockroachDBkv95/nodes=1-8	1.40G ±20%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.7G ±54%
CockroachDBkv95/nodes=3-8	1.62G ±74%
[Geomean]	4.65G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	117M ±52%
CockroachDBkv95/nodes=1-8	16.1M ±200%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	103M ±49%
CockroachDBkv95/nodes=3-8	16.7M ±101%
[Geomean]	42.4M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	214M ± 6%
CockroachDBkv95/nodes=1-8	153M ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	215M ± 7%
CockroachDBkv95/nodes=3-8	160M ±21%
[Geomean]	183M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.03G ±148%
CockroachDBkv95/nodes=1-8	251M ±61%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	888M ±142%
CockroachDBkv95/nodes=3-8	293M ±78%
[Geomean]	509M

	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	12.1k ± 4%
CockroachDBkv95/nodes=3-8	27.9k ± 2%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	729k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	725k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.10M

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