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

eeb35e6c90155604df4cc2e5b4030b056424a44e

experiment-commit-time

2026-09-14T20:33:27Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-15T11:39:45.852709728Z

shortname

sweet_cockroachdb

upload

20260915.70

upload-file

results

upload-part

20260915.70/0

upload-time

2026-09-15T17:17:05Z

label

values

toolchain

upload:20260915.70:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.8µs ± 5%
CockroachDBkv50/nodes=1-8	40.3µs ± 5%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	45.9µs ± 3%
CockroachDBkv50/nodes=3-8	40.4µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	5.21GB ± 2%
CockroachDBkv95/nodes=1-8	3.07GB ±20%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	5.21GB ± 2%
CockroachDBkv95/nodes=3-8	3.15GB ±25%
[Geomean]	4.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.57GB ± 6%
CockroachDBkv50/nodes=1-8	6.86GB ± 5%
CockroachDBkv95/nodes=1-8	4.73GB ± 8%
CockroachDBkv0/nodes=3-8	6.78GB ±13%
CockroachDBkv50/nodes=3-8	6.86GB ± 5%
CockroachDBkv95/nodes=3-8	4.85GB ± 6%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.50GB ± 4%
CockroachDBkv50/nodes=1-8	8.98GB ± 2%
CockroachDBkv95/nodes=1-8	6.68GB ± 6%
CockroachDBkv0/nodes=3-8	8.74GB ±10%
CockroachDBkv50/nodes=3-8	8.98GB ± 3%
CockroachDBkv95/nodes=3-8	6.74GB ± 5%
[Geomean]	8.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ± 4%
CockroachDBkv50/nodes=1-8	246M ±10%
CockroachDBkv95/nodes=1-8	47.7M ±43%
CockroachDBkv0/nodes=3-8	223M ± 4%
CockroachDBkv50/nodes=3-8	247M ± 7%
CockroachDBkv95/nodes=3-8	52.7M ±42%
[Geomean]	140M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.77G ±46%
CockroachDBkv50/nodes=1-8	14.8G ±59%
CockroachDBkv95/nodes=1-8	1.49G ±71%
CockroachDBkv0/nodes=3-8	4.77G ±63%
CockroachDBkv50/nodes=3-8	14.7G ±68%
CockroachDBkv95/nodes=3-8	1.34G ±56%
[Geomean]	4.63G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 7%
CockroachDBkv50/nodes=1-8	170M ±21%
CockroachDBkv95/nodes=1-8	14.6M ±244%
CockroachDBkv0/nodes=3-8	200M ± 8%
CockroachDBkv50/nodes=3-8	165M ±26%
CockroachDBkv95/nodes=3-8	15.1M ±205%
[Geomean]	79.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	345M ± 7%
CockroachDBkv50/nodes=1-8	384M ±21%
CockroachDBkv95/nodes=1-8	161M ±30%
CockroachDBkv0/nodes=3-8	346M ± 3%
CockroachDBkv50/nodes=3-8	378M ±16%
CockroachDBkv95/nodes=3-8	171M ±24%
[Geomean]	280M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.36G ±107%
CockroachDBkv50/nodes=1-8	3.58G ±42%
CockroachDBkv95/nodes=1-8	243M ±38%
CockroachDBkv0/nodes=3-8	1.20G ±79%
CockroachDBkv50/nodes=3-8	3.76G ±43%
CockroachDBkv95/nodes=3-8	265M ±52%
[Geomean]	1.06G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 5%
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.8k ± 3%
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.36k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 5%
CockroachDBkv50/nodes=1-8	746k ± 4%
CockroachDBkv95/nodes=1-8	88.5k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 3%
CockroachDBkv50/nodes=3-8	745k ± 4%
CockroachDBkv95/nodes=3-8	88.4k ± 1%
[Geomean]	442k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	147M ±18%
CockroachDBkv95/nodes=1-8	36.4M ±51%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	150M ±18%
CockroachDBkv95/nodes=3-8	39.5M ±58%
[Geomean]	75.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.1G ±63%
CockroachDBkv95/nodes=1-8	1.58G ±61%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4G ±64%
CockroachDBkv95/nodes=3-8	1.34G ±51%
[Geomean]	4.47G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	105M ±48%
CockroachDBkv95/nodes=1-8	6.26M ±385%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	100M ±51%
CockroachDBkv95/nodes=3-8	4.47M ±345%
[Geomean]	23.3M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	211M ±12%
CockroachDBkv95/nodes=1-8	140M ±34%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	209M ±12%
CockroachDBkv95/nodes=3-8	148M ±23%
[Geomean]	174M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	909M ±151%
CockroachDBkv95/nodes=1-8	202M ±24%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.19G ±159%
CockroachDBkv95/nodes=3-8	217M ±27%
[Geomean]	467M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 5%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	744k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	742k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

Go Performance Dashboard