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

7f3f9287897ffe1fce5f75101d324bb018cacae3

experiment-commit-time

2026-10-14T16:26:11Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-15T04:42:23.324808773Z

shortname

sweet_cockroachdb

upload

20261015.28

upload-file

results

upload-part

20261015.28/0

upload-time

2026-10-15T09:43:19Z

label

values

toolchain

upload:20261015.28:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.02GB ±35%
CockroachDBkv50/nodes=1-48	3.95GB ± 3%
CockroachDBkv95/nodes=1-48	2.10GB ±37%
CockroachDBkv0/nodes=3-48	2.67GB ± 5%
CockroachDBkv50/nodes=3-48	3.93GB ± 3%
CockroachDBkv95/nodes=3-48	2.17GB ±37%
[Geomean]	2.88GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.56GB ±27%
CockroachDBkv50/nodes=1-48	5.24GB ± 2%
CockroachDBkv95/nodes=1-48	2.71GB ±39%
CockroachDBkv0/nodes=3-48	4.08GB ± 5%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	2.79GB ±32%
[Geomean]	3.96GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.46GB ±24%
CockroachDBkv50/nodes=1-48	8.41GB ± 7%
CockroachDBkv95/nodes=1-48	5.47GB ±20%
CockroachDBkv0/nodes=3-48	6.76GB ± 3%
CockroachDBkv50/nodes=3-48	8.38GB ± 7%
CockroachDBkv95/nodes=3-48	5.57GB ±17%
[Geomean]	6.90GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	6.12M ±277%
CockroachDBkv50/nodes=1-48	3.28M ±30%
CockroachDBkv95/nodes=1-48	2.84M ±73%
CockroachDBkv0/nodes=3-48	1.51M ± 7%
CockroachDBkv50/nodes=3-48	3.29M ±57%
CockroachDBkv95/nodes=3-48	3.01M ±63%
[Geomean]	3.08M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.00G ±301%
CockroachDBkv50/nodes=1-48	804M ±42%
CockroachDBkv95/nodes=1-48	307M ±195%
CockroachDBkv0/nodes=3-48	36.2M ±51%
CockroachDBkv50/nodes=3-48	818M ±40%
CockroachDBkv95/nodes=3-48	358M ±294%
[Geomean]	371M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.27M ± 5%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.26M ± 5%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.41M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.89M ±520%
CockroachDBkv50/nodes=1-48	2.85M ± 2%
CockroachDBkv95/nodes=1-48	2.93M ± 6%
CockroachDBkv0/nodes=3-48	2.52M ± 5%
CockroachDBkv50/nodes=3-48	2.84M ± 5%
CockroachDBkv95/nodes=3-48	3.01M ±10%
[Geomean]	2.98M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	45.8M ±339%
CockroachDBkv50/nodes=1-48	4.55M ±14%
CockroachDBkv95/nodes=1-48	4.56M ±73%
CockroachDBkv0/nodes=3-48	6.36M ±27%
CockroachDBkv50/nodes=3-48	4.62M ±18%
CockroachDBkv95/nodes=3-48	4.88M ±93%
[Geomean]	7.18M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
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]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 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	1.96M ±44%
CockroachDBkv95/nodes=1-48	830k ±225%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.99M ±41%
CockroachDBkv95/nodes=3-48	1.09M ±165%
[Geomean]	1.37M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	757M ±45%
CockroachDBkv95/nodes=1-48	300M ±191%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	764M ±45%
CockroachDBkv95/nodes=3-48	353M ±299%
[Geomean]	498M

	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	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	645k ± 9%
CockroachDBkv95/nodes=1-48	444k ±125%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640k ±22%
CockroachDBkv95/nodes=3-48	506k ±137%
[Geomean]	552k

	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	892k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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