Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

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

9e196f02031c726faf482376e0cadc853cef4302

experiment-commit-time

2026-10-09T20:29:10Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-09T20:36:01.733076657Z

shortname

sweet_cockroachdb

upload

20261010.7

upload-file

results

upload-part

20261010.7/0

upload-time

2026-10-10T01:41:28Z

label

values

toolchain

upload:20261010.7:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	33.8µs ± 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	3.53GB ±26%
CockroachDBkv50/nodes=1-48	3.98GB ± 1%
CockroachDBkv95/nodes=1-48	2.32GB ±27%
CockroachDBkv0/nodes=3-48	3.33GB ±28%
CockroachDBkv50/nodes=3-48	3.98GB ± 3%
CockroachDBkv95/nodes=3-48	2.09GB ±38%
[Geomean]	3.11GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.10GB ±23%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	3.08GB ±33%
CockroachDBkv0/nodes=3-48	4.93GB ±21%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	2.70GB ±44%
[Geomean]	4.24GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.42GB ±22%
CockroachDBkv50/nodes=1-48	8.34GB ± 6%
CockroachDBkv95/nodes=1-48	5.80GB ±17%
CockroachDBkv0/nodes=3-48	8.06GB ±22%
CockroachDBkv50/nodes=3-48	8.24GB ± 6%
CockroachDBkv95/nodes=3-48	5.45GB ±21%
[Geomean]	7.27GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.8M ±84%
CockroachDBkv50/nodes=1-48	3.59M ±25%
CockroachDBkv95/nodes=1-48	3.55M ±35%
CockroachDBkv0/nodes=3-48	9.79M ±236%
CockroachDBkv50/nodes=3-48	3.62M ±24%
CockroachDBkv95/nodes=3-48	3.21M ±56%
[Geomean]	5.08M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.95G ±120%
CockroachDBkv50/nodes=1-48	804M ±42%
CockroachDBkv95/nodes=1-48	388M ±96%
CockroachDBkv0/nodes=3-48	1.44G ±189%
CockroachDBkv50/nodes=3-48	819M ±39%
CockroachDBkv95/nodes=3-48	274M ±206%
[Geomean]	762M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.65M ± 9%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.65M ± 9%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.73M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	51.8M ±175%
CockroachDBkv50/nodes=1-48	3.39M ±12%
CockroachDBkv95/nodes=1-48	3.77M ±11%
CockroachDBkv0/nodes=3-48	49.1M ±293%
CockroachDBkv50/nodes=3-48	3.34M ± 7%
CockroachDBkv95/nodes=3-48	3.65M ±12%
[Geomean]	8.57M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	123M ±94%
CockroachDBkv50/nodes=1-48	6.49M ±17%
CockroachDBkv95/nodes=1-48	7.16M ±54%
CockroachDBkv0/nodes=3-48	96.1M ±127%
CockroachDBkv50/nodes=3-48	6.73M ±49%
CockroachDBkv95/nodes=3-48	6.21M ±61%
[Geomean]	16.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.00M ±40%
CockroachDBkv95/nodes=1-48	1.15M ±92%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.03M ±41%
CockroachDBkv95/nodes=3-48	845k ±208%
[Geomean]	1.41M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	759M ±38%
CockroachDBkv95/nodes=1-48	378M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	778M ±42%
CockroachDBkv95/nodes=3-48	271M ±209%
[Geomean]	496M

	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	240k ±25%
[Geomean]	318k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	717k ±81%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	500k ±100%
[Geomean]	647k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
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 ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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