Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

78387f0a869f6cf841119fc61cab7f8dc138aa6a

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

cpu

AMD EPYC 9B45

experiment-commit

50f76abc2693286ae66ce531a5a8d8582ea706b8

experiment-commit-time

2026-08-03T20:01:05Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-05T15:29:46.467658402Z

shortname

sweet_cockroachdb

upload

20260805.69

upload-file

results

upload-part

20260805.69/0

upload-time

2026-08-05T20:51:58Z

label

values

toolchain

upload:20260805.69:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.4µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.15GB ±31%
CockroachDBkv50/nodes=1-48	3.99GB ± 3%
CockroachDBkv95/nodes=1-48	2.28GB ±26%
CockroachDBkv0/nodes=3-48	3.07GB ±36%
CockroachDBkv50/nodes=3-48	4.02GB ± 3%
CockroachDBkv95/nodes=3-48	2.22GB ±31%
[Geomean]	3.04GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.66GB ±25%
CockroachDBkv50/nodes=1-48	5.29GB ± 2%
CockroachDBkv95/nodes=1-48	2.93GB ±29%
CockroachDBkv0/nodes=3-48	4.58GB ±31%
CockroachDBkv50/nodes=3-48	5.30GB ± 2%
CockroachDBkv95/nodes=3-48	2.79GB ±33%
[Geomean]	4.12GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.68GB ±27%
CockroachDBkv50/nodes=1-48	8.43GB ± 8%
CockroachDBkv95/nodes=1-48	5.63GB ±14%
CockroachDBkv0/nodes=3-48	7.52GB ±35%
CockroachDBkv50/nodes=3-48	8.54GB ± 6%
CockroachDBkv95/nodes=3-48	5.54GB ±18%
[Geomean]	7.12GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	6.55M ±198%
CockroachDBkv50/nodes=1-48	3.83M ±20%
CockroachDBkv95/nodes=1-48	3.08M ±43%
CockroachDBkv0/nodes=3-48	2.98M ±369%
CockroachDBkv50/nodes=3-48	3.75M ±20%
CockroachDBkv95/nodes=3-48	3.02M ±65%
[Geomean]	3.71M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.04G ±301%
CockroachDBkv50/nodes=1-48	977M ±24%
CockroachDBkv95/nodes=1-48	376M ±132%
CockroachDBkv0/nodes=3-48	90.9M ±860%
CockroachDBkv50/nodes=3-48	931M ±12%
CockroachDBkv95/nodes=3-48	347M ±152%
[Geomean]	473M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.03M ± 3%
[Geomean]	1.50M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	4.00M ±202%
CockroachDBkv50/nodes=1-48	2.93M ± 2%
CockroachDBkv95/nodes=1-48	2.96M ± 2%
CockroachDBkv0/nodes=3-48	3.32M ±105%
CockroachDBkv50/nodes=3-48	2.90M ± 0%
CockroachDBkv95/nodes=3-48	2.97M ± 4%
[Geomean]	3.16M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	67.9M ±221%
CockroachDBkv50/nodes=1-48	4.99M ±26%
CockroachDBkv95/nodes=1-48	4.29M ±40%
CockroachDBkv0/nodes=3-48	58.8M ±271%
CockroachDBkv50/nodes=3-48	4.77M ±22%
CockroachDBkv95/nodes=3-48	4.12M ±46%
[Geomean]	10.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 2%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.48M ±29%
CockroachDBkv95/nodes=1-48	1.06M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.30M ± 9%
CockroachDBkv95/nodes=3-48	980k ±186%
[Geomean]	1.56M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	952M ±34%
CockroachDBkv95/nodes=1-48	375M ±133%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	912M ±25%
CockroachDBkv95/nodes=3-48	340M ±156%
[Geomean]	577M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	400k ± 0%
CockroachDBkv95/nodes=1-48	255k ±22%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	245k ±22%
[Geomean]	316k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	635k ±120%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	565k ±148%
[Geomean]	648k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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