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

69fe0c724aeb3ad1badcfc3f4c7a57417aef5273

experiment-commit-time

2026-10-30T14:31:24Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-31T12:42:37.750418127Z

shortname

sweet_cockroachdb

upload

20261031.56

upload-file

results

upload-part

20261031.56/0

upload-time

2026-10-31T17:44:24Z

label

values

toolchain

upload:20261031.56:

60	"baseline"
60	"experiment"

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.25GB ±28%
CockroachDBkv50/nodes=1-48	3.94GB ± 2%
CockroachDBkv95/nodes=1-48	2.35GB ±30%
CockroachDBkv0/nodes=3-48	3.06GB ±60%
CockroachDBkv50/nodes=3-48	3.93GB ± 1%
CockroachDBkv95/nodes=3-48	2.39GB ±31%
[Geomean]	3.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.86GB ±26%
CockroachDBkv50/nodes=1-48	5.25GB ± 2%
CockroachDBkv95/nodes=1-48	3.16GB ±36%
CockroachDBkv0/nodes=3-48	4.44GB ±32%
CockroachDBkv50/nodes=3-48	5.24GB ± 1%
CockroachDBkv95/nodes=3-48	3.12GB ±35%
[Geomean]	4.25GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.98GB ±26%
CockroachDBkv50/nodes=1-48	8.34GB ± 6%
CockroachDBkv95/nodes=1-48	5.91GB ±19%
CockroachDBkv0/nodes=3-48	7.46GB ±36%
CockroachDBkv50/nodes=3-48	8.31GB ± 5%
CockroachDBkv95/nodes=3-48	5.87GB ±18%
[Geomean]	7.23GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.88M ±290%
CockroachDBkv50/nodes=1-48	3.34M ±35%
CockroachDBkv95/nodes=1-48	3.45M ±45%
CockroachDBkv0/nodes=3-48	5.21M ±274%
CockroachDBkv50/nodes=3-48	3.39M ±65%
CockroachDBkv95/nodes=3-48	3.49M ±43%
[Geomean]	4.30M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.16G ±270%
CockroachDBkv50/nodes=1-48	820M ±47%
CockroachDBkv95/nodes=1-48	458M ±98%
CockroachDBkv0/nodes=3-48	1.04G ±314%
CockroachDBkv50/nodes=3-48	782M ±46%
CockroachDBkv95/nodes=3-48	480M ±97%
[Geomean]	744M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.30M ± 0%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.30M ± 0%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.42M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	5.06M ±543%
CockroachDBkv50/nodes=1-48	2.83M ± 2%
CockroachDBkv95/nodes=1-48	2.94M ± 5%
CockroachDBkv0/nodes=3-48	3.08M ±121%
CockroachDBkv50/nodes=3-48	2.83M ± 3%
CockroachDBkv95/nodes=3-48	3.00M ±10%
[Geomean]	3.21M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	85.5M ±165%
CockroachDBkv50/nodes=1-48	4.78M ±38%
CockroachDBkv95/nodes=1-48	5.94M ±94%
CockroachDBkv0/nodes=3-48	45.1M ±328%
CockroachDBkv50/nodes=3-48	4.48M ±24%
CockroachDBkv95/nodes=3-48	5.25M ±69%
[Geomean]	11.7M

	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	29.8k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.01M ±44%
CockroachDBkv95/nodes=1-48	1.46M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.06M ±56%
CockroachDBkv95/nodes=3-48	1.40M ±115%
[Geomean]	1.70M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	782M ±46%
CockroachDBkv95/nodes=1-48	455M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	740M ±45%
CockroachDBkv95/nodes=3-48	467M ±98%
[Geomean]	592M

	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	635k ±10%
CockroachDBkv95/nodes=1-48	750k ±127%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640k ±22%
CockroachDBkv95/nodes=3-48	715k ±124%
[Geomean]	683k

	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	1.70M ± 1%
[Geomean]	1.23M

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