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

a5c9b914d0ae320f9f85c4670cb46df39f1e9005

experiment-commit-time

2026-10-09T20:33:40Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-10T17:09:46.540309165Z

shortname

sweet_cockroachdb

upload

20261010.76

upload-file

results

upload-part

20261010.76/0

upload-time

2026-10-10T22:12:58Z

label

values

toolchain

upload:20261010.76:

60	"baseline"
60	"experiment"

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.07GB ±39%
CockroachDBkv50/nodes=1-48	3.92GB ± 2%
CockroachDBkv95/nodes=1-48	1.96GB ±47%
CockroachDBkv0/nodes=3-48	2.66GB ± 3%
CockroachDBkv50/nodes=3-48	3.90GB ± 5%
CockroachDBkv95/nodes=3-48	2.20GB ±31%
[Geomean]	2.85GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.57GB ±28%
CockroachDBkv50/nodes=1-48	5.24GB ± 2%
CockroachDBkv95/nodes=1-48	2.49GB ±51%
CockroachDBkv0/nodes=3-48	4.11GB ± 4%
CockroachDBkv50/nodes=3-48	5.23GB ± 1%
CockroachDBkv95/nodes=3-48	2.83GB ±31%
[Geomean]	3.92GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.55GB ±27%
CockroachDBkv50/nodes=1-48	8.29GB ± 6%
CockroachDBkv95/nodes=1-48	5.26GB ±24%
CockroachDBkv0/nodes=3-48	6.74GB ± 4%
CockroachDBkv50/nodes=3-48	8.30GB ± 7%
CockroachDBkv95/nodes=3-48	5.55GB ±17%
[Geomean]	6.84GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	6.62M ±371%
CockroachDBkv50/nodes=1-48	3.30M ±30%
CockroachDBkv95/nodes=1-48	2.13M ±74%
CockroachDBkv0/nodes=3-48	1.45M ±17%
CockroachDBkv50/nodes=3-48	2.92M ±59%
CockroachDBkv95/nodes=3-48	2.75M ±53%
[Geomean]	2.85M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	910M ±284%
CockroachDBkv50/nodes=1-48	802M ±25%
CockroachDBkv95/nodes=1-48	110M ±510%
CockroachDBkv0/nodes=3-48	36.4M ±55%
CockroachDBkv50/nodes=3-48	738M ±39%
CockroachDBkv95/nodes=3-48	318M ±154%
[Geomean]	297M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.83M ± 4%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.82M ± 4%
[Geomean]	1.30M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	27.7M ±354%
CockroachDBkv50/nodes=1-48	2.54M ± 2%
CockroachDBkv95/nodes=1-48	2.67M ± 9%
CockroachDBkv0/nodes=3-48	2.28M ±10%
CockroachDBkv50/nodes=3-48	2.54M ± 6%
CockroachDBkv95/nodes=3-48	2.65M ± 6%
[Geomean]	3.77M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	63.1M ±232%
CockroachDBkv50/nodes=1-48	3.94M ±14%
CockroachDBkv95/nodes=1-48	3.32M ±26%
CockroachDBkv0/nodes=3-48	7.29M ±159%
CockroachDBkv50/nodes=3-48	4.10M ±22%
CockroachDBkv95/nodes=3-48	3.57M ±32%
[Geomean]	6.67M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 4%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.06M ±45%
CockroachDBkv95/nodes=1-48	169k ±611%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.73M ±88%
CockroachDBkv95/nodes=3-48	940k ±134%
[Geomean]	867k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	782M ±46%
CockroachDBkv95/nodes=1-48	107M ±495%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	698M ±42%
CockroachDBkv95/nodes=3-48	315M ±156%
[Geomean]	368M

	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	621k ±13%
CockroachDBkv95/nodes=1-48	324k ±55%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	679k ±12%
CockroachDBkv95/nodes=3-48	516k ±113%
[Geomean]	515k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.5k ± 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	894k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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