Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

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

c249015a071a3605a86ea295abb76b1c6133e402

experiment-commit-time

2026-10-26T19:48:19Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-26T19:54:43.979866563Z

shortname

sweet_cockroachdb

upload

20261027.2

upload-file

results

upload-part

20261027.2/0

upload-time

2026-10-27T00:56:32Z

label

values

toolchain

upload:20261027.2:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.6µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.19GB ±31%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	2.23GB ±26%
CockroachDBkv0/nodes=3-48	3.20GB ±33%
CockroachDBkv50/nodes=3-48	3.95GB ± 4%
CockroachDBkv95/nodes=3-48	2.16GB ±32%
[Geomean]	3.03GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.67GB ±25%
CockroachDBkv50/nodes=1-48	5.24GB ± 1%
CockroachDBkv95/nodes=1-48	2.91GB ±30%
CockroachDBkv0/nodes=3-48	4.68GB ±26%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.85GB ±31%
[Geomean]	4.14GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.73GB ±26%
CockroachDBkv50/nodes=1-48	8.41GB ± 5%
CockroachDBkv95/nodes=1-48	5.64GB ±14%
CockroachDBkv0/nodes=3-48	7.73GB ±26%
CockroachDBkv50/nodes=3-48	8.36GB ± 8%
CockroachDBkv95/nodes=3-48	5.60GB ±18%
[Geomean]	7.14GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.10M ±278%
CockroachDBkv50/nodes=1-48	3.42M ±40%
CockroachDBkv95/nodes=1-48	3.22M ±46%
CockroachDBkv0/nodes=3-48	9.05M ±300%
CockroachDBkv50/nodes=3-48	3.44M ±34%
CockroachDBkv95/nodes=3-48	3.01M ±59%
[Geomean]	4.60M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.17G ±255%
CockroachDBkv50/nodes=1-48	799M ±60%
CockroachDBkv95/nodes=1-48	353M ±109%
CockroachDBkv0/nodes=3-48	1.16G ±339%
CockroachDBkv50/nodes=3-48	818M ±48%
CockroachDBkv95/nodes=3-48	285M ±136%
[Geomean]	669M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.10M ± 0%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.10M ± 0%
[Geomean]	1.52M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	49.0M ±276%
CockroachDBkv50/nodes=1-48	3.07M ± 2%
CockroachDBkv95/nodes=1-48	3.66M ± 7%
CockroachDBkv0/nodes=3-48	52.6M ±235%
CockroachDBkv50/nodes=3-48	3.10M ± 0%
CockroachDBkv95/nodes=3-48	3.71M ±11%
[Geomean]	8.33M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	75.2M ±179%
CockroachDBkv50/nodes=1-48	5.91M ± 2%
CockroachDBkv95/nodes=1-48	5.98M ±32%
CockroachDBkv0/nodes=3-48	75.5M ±178%
CockroachDBkv50/nodes=3-48	5.93M ±15%
CockroachDBkv95/nodes=3-48	5.89M ±34%
[Geomean]	13.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.90M ±58%
CockroachDBkv95/nodes=1-48	1.07M ±133%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.02M ±45%
CockroachDBkv95/nodes=3-48	880k ±173%
[Geomean]	1.38M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	754M ±44%
CockroachDBkv95/nodes=1-48	352M ±110%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	768M ±50%
CockroachDBkv95/nodes=3-48	277M ±142%
[Geomean]	488M

	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	300k ± 0%
CockroachDBkv95/nodes=1-48	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	254k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	675k ±11%
CockroachDBkv95/nodes=1-48	528k ±89%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	665k ±25%
CockroachDBkv95/nodes=3-48	494k ±102%
[Geomean]	585k

	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 ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

Go Performance Dashboard