Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

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

73adfe029b7c90ffa61309147a4124d79fcdf948

experiment-commit-time

2026-09-30T21:05:18Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-01T09:23:05.978293539Z

shortname

sweet_cockroachdb

upload

20261001.133

upload-file

results

upload-part

20261001.133/0

upload-time

2026-10-01T14:28:18Z

label

values

toolchain

upload:20261001.133:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.5µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.70GB ± 5%
CockroachDBkv50/nodes=1-48	4.00GB ± 2%
CockroachDBkv95/nodes=1-48	2.34GB ±28%
CockroachDBkv0/nodes=3-48	3.07GB ±35%
CockroachDBkv50/nodes=3-48	3.98GB ± 3%
CockroachDBkv95/nodes=3-48	2.15GB ±30%
[Geomean]	2.95GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.15GB ± 5%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	3.09GB ±33%
CockroachDBkv0/nodes=3-48	4.65GB ±26%
CockroachDBkv50/nodes=3-48	5.28GB ± 2%
CockroachDBkv95/nodes=3-48	2.79GB ±34%
[Geomean]	4.08GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.78GB ± 3%
CockroachDBkv50/nodes=1-48	8.57GB ± 7%
CockroachDBkv95/nodes=1-48	5.85GB ±20%
CockroachDBkv0/nodes=3-48	7.63GB ±31%
CockroachDBkv50/nodes=3-48	8.43GB ±10%
CockroachDBkv95/nodes=3-48	5.54GB ±18%
[Geomean]	7.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.69M ± 6%
CockroachDBkv50/nodes=1-48	3.57M ±23%
CockroachDBkv95/nodes=1-48	3.58M ±73%
CockroachDBkv0/nodes=3-48	4.54M ±318%
CockroachDBkv50/nodes=3-48	3.53M ±30%
CockroachDBkv95/nodes=3-48	3.04M ±54%
[Geomean]	3.19M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	38.5M ±42%
CockroachDBkv50/nodes=1-48	859M ±34%
CockroachDBkv95/nodes=1-48	428M ±104%
CockroachDBkv0/nodes=3-48	973M ±314%
CockroachDBkv50/nodes=3-48	847M ±43%
CockroachDBkv95/nodes=3-48	293M ±152%
[Geomean]	388M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.14M ± 3%
CockroachDBkv0/nodes=3-48	1.42M ± 6%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.14M ± 3%
[Geomean]	1.54M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.86M ± 9%
CockroachDBkv50/nodes=1-48	2.94M ± 5%
CockroachDBkv95/nodes=1-48	3.07M ±11%
CockroachDBkv0/nodes=3-48	7.46M ±913%
CockroachDBkv50/nodes=3-48	2.94M ± 5%
CockroachDBkv95/nodes=3-48	3.02M ± 3%
[Geomean]	3.46M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	7.08M ±26%
CockroachDBkv50/nodes=1-48	4.96M ±11%
CockroachDBkv95/nodes=1-48	5.99M ±92%
CockroachDBkv0/nodes=3-48	56.9M ±298%
CockroachDBkv50/nodes=3-48	5.25M ±14%
CockroachDBkv95/nodes=3-48	4.66M ±63%
[Geomean]	8.15M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.9k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.12M ±43%
CockroachDBkv95/nodes=1-48	1.40M ±158%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.09M ±48%
CockroachDBkv95/nodes=3-48	925k ±159%
[Geomean]	1.55M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	811M ±44%
CockroachDBkv95/nodes=1-48	425M ±105%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	801M ±42%
CockroachDBkv95/nodes=3-48	292M ±153%
[Geomean]	533M

	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	265k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	245k ±22%
[Geomean]	319k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	911k ±163%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	633k ±216%
[Geomean]	729k

	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]	20.5k

	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 ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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