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

0259464c3c596edf22a5c26d7419c3f5d679c513

experiment-commit-time

2026-10-15T15:37:09Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-19T07:14:04.59493527Z

shortname

sweet_cockroachdb

upload

20261019.34

upload-file

results

upload-part

20261019.34/0

upload-time

2026-10-19T12:16:34Z

label

values

toolchain

upload:20261019.34:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.56GB ±26%
CockroachDBkv50/nodes=1-48	3.94GB ± 4%
CockroachDBkv95/nodes=1-48	2.28GB ±27%
CockroachDBkv0/nodes=3-48	3.64GB ±26%
CockroachDBkv50/nodes=3-48	3.95GB ± 1%
CockroachDBkv95/nodes=3-48	2.36GB ±29%
[Geomean]	3.21GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.12GB ±36%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	3.02GB ±33%
CockroachDBkv0/nodes=3-48	5.13GB ±19%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	3.08GB ±34%
[Geomean]	4.35GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.36GB ±21%
CockroachDBkv50/nodes=1-48	8.41GB ± 6%
CockroachDBkv95/nodes=1-48	5.76GB ±15%
CockroachDBkv0/nodes=3-48	8.54GB ±21%
CockroachDBkv50/nodes=3-48	8.24GB ± 6%
CockroachDBkv95/nodes=3-48	5.82GB ±17%
[Geomean]	7.41GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.8M ±167%
CockroachDBkv50/nodes=1-48	3.39M ±33%
CockroachDBkv95/nodes=1-48	3.44M ±48%
CockroachDBkv0/nodes=3-48	17.7M ±107%
CockroachDBkv50/nodes=3-48	3.42M ±20%
CockroachDBkv95/nodes=3-48	3.58M ±62%
[Geomean]	5.72M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.19G ±99%
CockroachDBkv50/nodes=1-48	851M ±50%
CockroachDBkv95/nodes=1-48	404M ±107%
CockroachDBkv0/nodes=3-48	2.20G ±99%
CockroachDBkv50/nodes=3-48	837M ±44%
CockroachDBkv95/nodes=3-48	437M ±123%
[Geomean]	920M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.39M ±13%
CockroachDBkv50/nodes=1-48	1.16M ± 5%
CockroachDBkv95/nodes=1-48	2.10M ±19%
CockroachDBkv0/nodes=3-48	1.38M ± 9%
CockroachDBkv50/nodes=3-48	1.15M ±13%
CockroachDBkv95/nodes=3-48	2.13M ±22%
[Geomean]	1.50M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	68.1M ±183%
CockroachDBkv50/nodes=1-48	2.94M ±12%
CockroachDBkv95/nodes=1-48	3.68M ±41%
CockroachDBkv0/nodes=3-48	104M ±97%
CockroachDBkv50/nodes=3-48	3.09M ±33%
CockroachDBkv95/nodes=3-48	3.83M ±65%
[Geomean]	9.85M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	128M ±95%
CockroachDBkv50/nodes=1-48	5.99M ±32%
CockroachDBkv95/nodes=1-48	7.92M ±92%
CockroachDBkv0/nodes=3-48	137M ±96%
CockroachDBkv50/nodes=3-48	6.48M ±77%
CockroachDBkv95/nodes=3-48	8.37M ±95%
[Geomean]	18.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 4%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.08M ±44%
CockroachDBkv95/nodes=1-48	1.27M ±128%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.05M ±51%
CockroachDBkv95/nodes=3-48	1.35M ±115%
[Geomean]	1.64M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	804M ±50%
CockroachDBkv95/nodes=1-48	399M ±110%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	787M ±45%
CockroachDBkv95/nodes=3-48	430M ±126%
[Geomean]	574M

	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	240k ±25%
[Geomean]	265k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	642k ±22%
CockroachDBkv95/nodes=1-48	588k ±104%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640k ±22%
CockroachDBkv95/nodes=3-48	618k ±159%
[Geomean]	622k

	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	893k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 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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