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

4807f3752c7a08340a4b5c84ef0fa8e4f0f7ed0a

experiment-commit-time

2026-09-17T19:59:07Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-17T20:05:23.572470181Z

shortname

sweet_cockroachdb

upload

20260918.15

upload-file

results

upload-part

20260918.15/0

upload-time

2026-09-18T01:44:25Z

label

values

toolchain

upload:20260918.15:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.2µs ± 5%
CockroachDBkv50/nodes=1-8	41.1µs ± 6%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	46.5µs ± 3%
CockroachDBkv50/nodes=3-8	41.2µs ± 6%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	40.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	5.21GB ± 4%
CockroachDBkv95/nodes=1-8	3.15GB ±22%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	5.19GB ± 2%
CockroachDBkv95/nodes=3-8	3.25GB ±22%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.72GB ± 8%
CockroachDBkv50/nodes=1-8	6.84GB ± 5%
CockroachDBkv95/nodes=1-8	4.78GB ± 6%
CockroachDBkv0/nodes=3-8	6.64GB ± 5%
CockroachDBkv50/nodes=3-8	6.82GB ± 3%
CockroachDBkv95/nodes=3-8	4.80GB ± 7%
[Geomean]	6.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.67GB ± 7%
CockroachDBkv50/nodes=1-8	9.00GB ± 2%
CockroachDBkv95/nodes=1-8	6.74GB ± 4%
CockroachDBkv0/nodes=3-8	8.56GB ± 6%
CockroachDBkv50/nodes=3-8	8.94GB ± 3%
CockroachDBkv95/nodes=3-8	6.76GB ± 4%
[Geomean]	8.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	227M ±10%
CockroachDBkv50/nodes=1-8	251M ± 7%
CockroachDBkv95/nodes=1-8	54.2M ±44%
CockroachDBkv0/nodes=3-8	227M ± 5%
CockroachDBkv50/nodes=3-8	251M ± 8%
CockroachDBkv95/nodes=3-8	56.7M ±36%
[Geomean]	147M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.28G ±49%
CockroachDBkv50/nodes=1-8	14.3G ±51%
CockroachDBkv95/nodes=1-8	1.39G ±54%
CockroachDBkv0/nodes=3-8	5.21G ±49%
CockroachDBkv50/nodes=3-8	14.2G ±59%
CockroachDBkv95/nodes=3-8	1.50G ±61%
[Geomean]	4.76G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	199M ± 3%
CockroachDBkv50/nodes=1-8	181M ±16%
CockroachDBkv95/nodes=1-8	22.9M ±138%
CockroachDBkv0/nodes=3-8	201M ± 0%
CockroachDBkv50/nodes=3-8	175M ±26%
CockroachDBkv95/nodes=3-8	26.7M ±112%
[Geomean]	95.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	354M ± 9%
CockroachDBkv50/nodes=1-8	391M ±14%
CockroachDBkv95/nodes=1-8	174M ±28%
CockroachDBkv0/nodes=3-8	355M ± 5%
CockroachDBkv50/nodes=3-8	392M ±11%
CockroachDBkv95/nodes=3-8	174M ±18%
[Geomean]	289M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.44G ±68%
CockroachDBkv50/nodes=1-8	3.85G ±33%
CockroachDBkv95/nodes=1-8	309M ±73%
CockroachDBkv0/nodes=3-8	1.45G ±54%
CockroachDBkv50/nodes=3-8	4.02G ±47%
CockroachDBkv95/nodes=3-8	295M ±65%
[Geomean]	1.20G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 7%
CockroachDBkv50/nodes=1-8	12.2k ± 6%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.5k ± 3%
CockroachDBkv50/nodes=3-8	12.2k ± 6%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.28k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 7%
CockroachDBkv50/nodes=1-8	731k ± 6%
CockroachDBkv95/nodes=1-8	88.2k ± 1%
CockroachDBkv0/nodes=3-8	1.29M ± 3%
CockroachDBkv50/nodes=3-8	730k ± 6%
CockroachDBkv95/nodes=3-8	88.2k ± 2%
[Geomean]	437k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	151M ±17%
CockroachDBkv95/nodes=1-8	41.8M ±49%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	156M ±15%
CockroachDBkv95/nodes=3-8	44.1M ±40%
[Geomean]	81.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.9G ±59%
CockroachDBkv95/nodes=1-8	1.47G ±46%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.8G ±53%
CockroachDBkv95/nodes=3-8	1.56G ±55%
[Geomean]	4.66G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	107M ±57%
CockroachDBkv95/nodes=1-8	10.5M ±220%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	118M ±36%
CockroachDBkv95/nodes=3-8	13.1M ±172%
[Geomean]	36.3M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	214M ± 6%
CockroachDBkv95/nodes=1-8	152M ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	219M ±11%
CockroachDBkv95/nodes=3-8	151M ±19%
[Geomean]	181M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.09G ±158%
CockroachDBkv95/nodes=1-8	266M ±70%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.12G ±116%
CockroachDBkv95/nodes=3-8	252M ±60%
[Geomean]	535M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 6%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1k ± 6%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	730k ± 6%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	728k ± 6%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

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