Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

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

2c31595783c74564c1299a5401dc6e606f379cc7

experiment-commit-time

2026-09-03T18:40:30Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-03T19:32:13.940693675Z

shortname

sweet_cockroachdb

upload

20260904.3

upload-file

results

upload-part

20260904.3/0

upload-time

2026-09-04T00:40:10Z

label

values

toolchain

upload:20260904.3:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.37GB ±24%
CockroachDBkv50/nodes=1-48	3.99GB ± 2%
CockroachDBkv95/nodes=1-48	2.24GB ±28%
CockroachDBkv0/nodes=3-48	2.75GB ± 5%
CockroachDBkv50/nodes=3-48	4.00GB ± 2%
CockroachDBkv95/nodes=3-48	2.31GB ±27%
[Geomean]	3.02GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.90GB ±18%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	2.84GB ±34%
CockroachDBkv0/nodes=3-48	4.20GB ± 7%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	2.95GB ±31%
[Geomean]	4.11GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.07GB ±22%
CockroachDBkv50/nodes=1-48	8.46GB ± 6%
CockroachDBkv95/nodes=1-48	5.55GB ±19%
CockroachDBkv0/nodes=3-48	6.84GB ± 5%
CockroachDBkv50/nodes=3-48	8.53GB ± 6%
CockroachDBkv95/nodes=3-48	5.70GB ±14%
[Geomean]	7.08GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.00M ±126%
CockroachDBkv50/nodes=1-48	3.61M ±25%
CockroachDBkv95/nodes=1-48	3.17M ±74%
CockroachDBkv0/nodes=3-48	1.86M ±18%
CockroachDBkv50/nodes=3-48	3.68M ±36%
CockroachDBkv95/nodes=3-48	3.47M ±50%
[Geomean]	3.67M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.30G ±221%
CockroachDBkv50/nodes=1-48	864M ±40%
CockroachDBkv95/nodes=1-48	342M ±165%
CockroachDBkv0/nodes=3-48	41.9M ±40%
CockroachDBkv50/nodes=3-48	860M ±40%
CockroachDBkv95/nodes=3-48	413M ±136%
[Geomean]	423M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.50M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.15M ± 3%
CockroachDBkv0/nodes=3-48	1.47M ± 5%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.15M ± 7%
[Geomean]	1.57M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	46.8M ±277%
CockroachDBkv50/nodes=1-48	3.18M ± 7%
CockroachDBkv95/nodes=1-48	3.39M ±12%
CockroachDBkv0/nodes=3-48	3.51M ±17%
CockroachDBkv50/nodes=3-48	3.21M ± 9%
CockroachDBkv95/nodes=3-48	3.46M ±11%
[Geomean]	5.20M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	94.9M ±130%
CockroachDBkv50/nodes=1-48	6.05M ±14%
CockroachDBkv95/nodes=1-48	5.23M ±51%
CockroachDBkv0/nodes=3-48	8.23M ±79%
CockroachDBkv50/nodes=3-48	6.62M ±34%
CockroachDBkv95/nodes=3-48	6.64M ±90%
[Geomean]	10.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.13M ±41%
CockroachDBkv95/nodes=1-48	0.99M ±202%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.11M ±37%
CockroachDBkv95/nodes=3-48	1.27M ±128%
[Geomean]	1.54M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	800M ±43%
CockroachDBkv95/nodes=1-48	338M ±168%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	811M ±41%
CockroachDBkv95/nodes=3-48	409M ±138%
[Geomean]	547M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	255k ±22%
[Geomean]	318k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	394k ±78%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	735k ± 9%
CockroachDBkv95/nodes=3-48	694k ±188%
[Geomean]	612k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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