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

d5a3ff60b7fd5591d683cfcdaeb1ac140f57c46b

experiment-commit-time

2026-09-18T23:34:47Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-19T00:10:18.761721755Z

shortname

sweet_cockroachdb

upload

20260919.19

upload-file

results

upload-part

20260919.19/0

upload-time

2026-09-19T05:43:42Z

label

values

toolchain

upload:20260919.19:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.7µs ± 5%
CockroachDBkv50/nodes=1-8	39.5µs ± 3%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	44.8µs ± 4%
CockroachDBkv50/nodes=3-8	39.4µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 3%
CockroachDBkv50/nodes=1-8	5.17GB ± 2%
CockroachDBkv95/nodes=1-8	2.93GB ±21%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	5.22GB ± 3%
CockroachDBkv95/nodes=3-8	3.38GB ±15%
[Geomean]	4.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.70GB ±11%
CockroachDBkv50/nodes=1-8	6.92GB ± 4%
CockroachDBkv95/nodes=1-8	4.63GB ± 8%
CockroachDBkv0/nodes=3-8	6.70GB ±11%
CockroachDBkv50/nodes=3-8	6.90GB ± 4%
CockroachDBkv95/nodes=3-8	4.85GB ± 4%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.66GB ±10%
CockroachDBkv50/nodes=1-8	9.02GB ± 3%
CockroachDBkv95/nodes=1-8	6.60GB ± 6%
CockroachDBkv0/nodes=3-8	8.62GB ± 7%
CockroachDBkv50/nodes=3-8	9.05GB ± 3%
CockroachDBkv95/nodes=3-8	6.79GB ± 2%
[Geomean]	8.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	214M ± 5%
CockroachDBkv50/nodes=1-8	242M ± 9%
CockroachDBkv95/nodes=1-8	37.2M ±53%
CockroachDBkv0/nodes=3-8	216M ± 4%
CockroachDBkv50/nodes=3-8	239M ±11%
CockroachDBkv95/nodes=3-8	49.3M ±23%
[Geomean]	130M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.56G ±40%
CockroachDBkv50/nodes=1-8	12.8G ±77%
CockroachDBkv95/nodes=1-8	1.56G ±47%
CockroachDBkv0/nodes=3-8	4.58G ±47%
CockroachDBkv50/nodes=3-8	14.9G ±73%
CockroachDBkv95/nodes=3-8	1.35G ±44%
[Geomean]	4.65G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 7%
CockroachDBkv50/nodes=1-8	172M ±24%
CockroachDBkv95/nodes=1-8	3.78M ±32%
CockroachDBkv0/nodes=3-8	193M ± 5%
CockroachDBkv50/nodes=3-8	158M ±26%
CockroachDBkv95/nodes=3-8	4.29M ±28%
[Geomean]	50.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	329M ± 7%
CockroachDBkv50/nodes=1-8	372M ±14%
CockroachDBkv95/nodes=1-8	140M ±34%
CockroachDBkv0/nodes=3-8	330M ± 7%
CockroachDBkv50/nodes=3-8	365M ±24%
CockroachDBkv95/nodes=3-8	163M ±13%
[Geomean]	264M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.36G ±67%
CockroachDBkv50/nodes=1-8	3.43G ±51%
CockroachDBkv95/nodes=1-8	210M ±20%
CockroachDBkv0/nodes=3-8	1.23G ±75%
CockroachDBkv50/nodes=3-8	3.59G ±57%
CockroachDBkv95/nodes=3-8	247M ±36%
[Geomean]	1.01G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.4k ± 5%
CockroachDBkv50/nodes=1-8	12.7k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.3k ± 5%
CockroachDBkv50/nodes=3-8	12.7k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.49k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 5%
CockroachDBkv50/nodes=1-8	761k ± 3%
CockroachDBkv95/nodes=1-8	88.6k ± 1%
CockroachDBkv0/nodes=3-8	1.34M ± 5%
CockroachDBkv50/nodes=3-8	763k ± 4%
CockroachDBkv95/nodes=3-8	88.7k ± 1%
[Geomean]	449k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	141M ±19%
CockroachDBkv95/nodes=1-8	27.4M ±62%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	145M ±15%
CockroachDBkv95/nodes=3-8	37.6M ±24%
[Geomean]	67.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0G ±73%
CockroachDBkv95/nodes=1-8	1.63G ±47%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.3G ±62%
CockroachDBkv95/nodes=3-8	1.42G ±37%
[Geomean]	4.47G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	113M ±55%
CockroachDBkv95/nodes=1-8	317k ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	97.7M ±57%
CockroachDBkv95/nodes=3-8	376k ±86%
[Geomean]	6.02M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	206M ±11%
CockroachDBkv95/nodes=1-8	118M ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	204M ± 7%
CockroachDBkv95/nodes=3-8	139M ±21%
[Geomean]	162M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	743M ±162%
CockroachDBkv95/nodes=1-8	187M ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.25G ±104%
CockroachDBkv95/nodes=3-8	207M ±30%
[Geomean]	435M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 3%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	760k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	761k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.13M

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