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

8aec6766e9fd315192ad9e5fcf3ca03f28381132

experiment-commit-time

2026-09-22T20:59:12Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-28T07:39:33.323220582Z

shortname

sweet_cockroachdb

upload

20260928.32

upload-file

results

upload-part

20260928.32/0

upload-time

2026-09-28T13:16:45Z

label

values

toolchain

upload:20260928.32:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.8µs ± 8%
CockroachDBkv50/nodes=1-8	41.8µs ± 8%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	47.6µs ± 8%
CockroachDBkv50/nodes=3-8	42.2µs ± 7%
CockroachDBkv95/nodes=3-8	34.0µs ± 2%
[Geomean]	40.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 4%
CockroachDBkv50/nodes=1-8	5.20GB ± 2%
CockroachDBkv95/nodes=1-8	3.45GB ±16%
CockroachDBkv0/nodes=3-8	5.04GB ± 3%
CockroachDBkv50/nodes=3-8	5.21GB ± 3%
CockroachDBkv95/nodes=3-8	3.31GB ±23%
[Geomean]	4.46GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.65GB ± 9%
CockroachDBkv50/nodes=1-8	6.88GB ± 4%
CockroachDBkv95/nodes=1-8	4.76GB ± 3%
CockroachDBkv0/nodes=3-8	6.64GB ± 9%
CockroachDBkv50/nodes=3-8	6.89GB ± 7%
CockroachDBkv95/nodes=3-8	4.82GB ± 4%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.58GB ± 8%
CockroachDBkv50/nodes=1-8	8.99GB ± 3%
CockroachDBkv95/nodes=1-8	6.67GB ± 7%
CockroachDBkv0/nodes=3-8	8.59GB ± 7%
CockroachDBkv50/nodes=3-8	8.95GB ± 4%
CockroachDBkv95/nodes=3-8	6.74GB ± 4%
[Geomean]	8.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	234M ±10%
CockroachDBkv50/nodes=1-8	258M ±10%
CockroachDBkv95/nodes=1-8	67.1M ±60%
CockroachDBkv0/nodes=3-8	232M ±11%
CockroachDBkv50/nodes=3-8	260M ± 8%
CockroachDBkv95/nodes=3-8	71.4M ±55%
[Geomean]	161M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.33G ±70%
CockroachDBkv50/nodes=1-8	14.3G ±42%
CockroachDBkv95/nodes=1-8	1.53G ±36%
CockroachDBkv0/nodes=3-8	5.30G ±47%
CockroachDBkv50/nodes=3-8	15.5G ±52%
CockroachDBkv95/nodes=3-8	1.55G ±39%
[Geomean]	5.10G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	203M ±21%
CockroachDBkv50/nodes=1-8	179M ±16%
CockroachDBkv95/nodes=1-8	48.4M ±93%
CockroachDBkv0/nodes=3-8	207M ±11%
CockroachDBkv50/nodes=3-8	177M ±29%
CockroachDBkv95/nodes=3-8	53.2M ±113%
[Geomean]	123M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	361M ± 7%
CockroachDBkv50/nodes=1-8	408M ±15%
CockroachDBkv95/nodes=1-8	180M ±21%
CockroachDBkv0/nodes=3-8	367M ±13%
CockroachDBkv50/nodes=3-8	403M ±17%
CockroachDBkv95/nodes=3-8	181M ±21%
[Geomean]	299M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.40G ±91%
CockroachDBkv50/nodes=1-8	3.53G ±44%
CockroachDBkv95/nodes=1-8	273M ±54%
CockroachDBkv0/nodes=3-8	1.32G ±83%
CockroachDBkv50/nodes=3-8	4.11G ±57%
CockroachDBkv95/nodes=3-8	280M ±44%
[Geomean]	1.13G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.0k ± 9%
CockroachDBkv50/nodes=1-8	12.0k ± 8%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.1k ± 8%
CockroachDBkv50/nodes=3-8	11.9k ± 8%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.17k

	write-ops
CockroachDBkv0/nodes=1-8	1.26M ± 9%
CockroachDBkv50/nodes=1-8	719k ± 8%
CockroachDBkv95/nodes=1-8	88.4k ± 2%
CockroachDBkv0/nodes=3-8	1.26M ± 8%
CockroachDBkv50/nodes=3-8	714k ± 8%
CockroachDBkv95/nodes=3-8	88.1k ± 2%
[Geomean]	430k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	155M ±16%
CockroachDBkv95/nodes=1-8	52.4M ±66%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	153M ±20%
CockroachDBkv95/nodes=3-8	55.8M ±61%
[Geomean]	91.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.0G ±54%
CockroachDBkv95/nodes=1-8	1.78G ±74%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.6G ±61%
CockroachDBkv95/nodes=3-8	1.64G ±71%
[Geomean]	4.95G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	111M ±43%
CockroachDBkv95/nodes=1-8	31.6M ±112%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	101M ±52%
CockroachDBkv95/nodes=3-8	36.7M ±151%
[Geomean]	60.1M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	219M ±11%
CockroachDBkv95/nodes=1-8	155M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	216M ±15%
CockroachDBkv95/nodes=3-8	157M ±25%
[Geomean]	184M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.10G ±143%
CockroachDBkv95/nodes=1-8	231M ±38%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.54G ±215%
CockroachDBkv95/nodes=3-8	244M ±37%
[Geomean]	556M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.0k ± 7%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.9k ± 8%
CockroachDBkv95/nodes=3-8	27.9k ± 2%
[Geomean]	18.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	718k ± 7%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	712k ± 8%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.10M

Go Performance Dashboard