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

c3cbcf41697d67bd428af1ab395c06bf578b800f

experiment-commit-time

2026-09-22T21:19:18Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-28T04:18:14.090099863Z

shortname

sweet_cockroachdb

upload

20260928.20

upload-file

results

upload-part

20260928.20/0

upload-time

2026-09-28T09:52:54Z

label

values

toolchain

upload:20260928.20:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.5µs ± 4%
CockroachDBkv50/nodes=1-8	40.0µs ± 6%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.2µs ± 4%
CockroachDBkv50/nodes=3-8	39.9µs ± 3%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.03GB ± 3%
CockroachDBkv50/nodes=1-8	5.18GB ± 4%
CockroachDBkv95/nodes=1-8	3.19GB ±24%
CockroachDBkv0/nodes=3-8	5.11GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	3.17GB ±26%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.62GB ± 5%
CockroachDBkv50/nodes=1-8	6.86GB ± 5%
CockroachDBkv95/nodes=1-8	4.79GB ± 9%
CockroachDBkv0/nodes=3-8	6.71GB ± 7%
CockroachDBkv50/nodes=3-8	6.90GB ± 5%
CockroachDBkv95/nodes=3-8	4.74GB ± 9%
[Geomean]	6.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.56GB ± 4%
CockroachDBkv50/nodes=1-8	8.99GB ± 3%
CockroachDBkv95/nodes=1-8	6.74GB ± 6%
CockroachDBkv0/nodes=3-8	8.69GB ± 7%
CockroachDBkv50/nodes=3-8	9.00GB ± 4%
CockroachDBkv95/nodes=3-8	6.71GB ± 7%
[Geomean]	8.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	220M ± 5%
CockroachDBkv50/nodes=1-8	244M ± 8%
CockroachDBkv95/nodes=1-8	46.7M ±45%
CockroachDBkv0/nodes=3-8	218M ± 5%
CockroachDBkv50/nodes=3-8	243M ± 7%
CockroachDBkv95/nodes=3-8	44.2M ±36%
[Geomean]	134M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.22G ±44%
CockroachDBkv50/nodes=1-8	14.2G ±66%
CockroachDBkv95/nodes=1-8	1.45G ±39%
CockroachDBkv0/nodes=3-8	5.41G ±69%
CockroachDBkv50/nodes=3-8	13.7G ±49%
CockroachDBkv95/nodes=3-8	1.52G ±41%
[Geomean]	4.79G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	197M ± 7%
CockroachDBkv50/nodes=1-8	171M ±18%
CockroachDBkv95/nodes=1-8	7.85M ±127%
CockroachDBkv0/nodes=3-8	192M ± 8%
CockroachDBkv50/nodes=3-8	165M ±36%
CockroachDBkv95/nodes=3-8	4.33M ±34%
[Geomean]	57.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	340M ± 3%
CockroachDBkv50/nodes=1-8	378M ±16%
CockroachDBkv95/nodes=1-8	160M ±29%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	383M ±14%
CockroachDBkv95/nodes=3-8	158M ±20%
[Geomean]	273M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.12G ±46%
CockroachDBkv50/nodes=1-8	3.60G ±42%
CockroachDBkv95/nodes=1-8	245M ±37%
CockroachDBkv0/nodes=3-8	1.35G ±89%
CockroachDBkv50/nodes=3-8	3.76G ±36%
CockroachDBkv95/nodes=3-8	230M ±16%
[Geomean]	1.02G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 4%
CockroachDBkv50/nodes=1-8	12.5k ± 5%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	22.1k ± 4%
CockroachDBkv50/nodes=3-8	12.6k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.42k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 4%
CockroachDBkv50/nodes=1-8	751k ± 5%
CockroachDBkv95/nodes=1-8	88.5k ± 2%
CockroachDBkv0/nodes=3-8	1.33M ± 4%
CockroachDBkv50/nodes=3-8	754k ± 3%
CockroachDBkv95/nodes=3-8	88.6k ± 1%
[Geomean]	445k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	144M ±13%
CockroachDBkv95/nodes=1-8	35.2M ±53%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±19%
CockroachDBkv95/nodes=3-8	33.3M ±41%
[Geomean]	70.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8G ±68%
CockroachDBkv95/nodes=1-8	1.52G ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.1G ±60%
CockroachDBkv95/nodes=3-8	1.51G ±42%
[Geomean]	4.51G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	105M ±44%
CockroachDBkv95/nodes=1-8	1.35M ±269%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	106M ±55%
CockroachDBkv95/nodes=3-8	384k ±30%
[Geomean]	8.72M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	206M ±10%
CockroachDBkv95/nodes=1-8	136M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	206M ±14%
CockroachDBkv95/nodes=3-8	136M ±23%
[Geomean]	167M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.00G ±156%
CockroachDBkv95/nodes=1-8	205M ±27%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.04G ±145%
CockroachDBkv95/nodes=3-8	199M ±16%
[Geomean]	454M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 5%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 3%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	750k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	752k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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