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

d5fbe188b3fdc01d7919fbeb7434601f74ee2add

experiment-commit-time

2026-10-13T01:26:33Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-13T05:42:16.880746421Z

shortname

sweet_cockroachdb

upload

20261013.35

upload-file

results

upload-part

20261013.35/0

upload-time

2026-10-13T10:46:45Z

label

values

toolchain

upload:20261013.35:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.2µs ± 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	3.49GB ±24%
CockroachDBkv50/nodes=1-48	3.97GB ± 2%
CockroachDBkv95/nodes=1-48	2.19GB ±32%
CockroachDBkv0/nodes=3-48	4.11GB ± 6%
CockroachDBkv50/nodes=3-48	3.99GB ± 3%
CockroachDBkv95/nodes=3-48	2.20GB ±27%
[Geomean]	3.21GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.99GB ±22%
CockroachDBkv50/nodes=1-48	5.30GB ± 2%
CockroachDBkv95/nodes=1-48	2.81GB ±31%
CockroachDBkv0/nodes=3-48	5.67GB ± 7%
CockroachDBkv50/nodes=3-48	5.30GB ± 2%
CockroachDBkv95/nodes=3-48	2.87GB ±32%
[Geomean]	4.31GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.24GB ±19%
CockroachDBkv50/nodes=1-48	8.32GB ± 7%
CockroachDBkv95/nodes=1-48	5.51GB ±17%
CockroachDBkv0/nodes=3-48	9.36GB ± 4%
CockroachDBkv50/nodes=3-48	8.50GB ± 5%
CockroachDBkv95/nodes=3-48	5.65GB ±18%
[Geomean]	7.44GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.6M ±146%
CockroachDBkv50/nodes=1-48	3.71M ±24%
CockroachDBkv95/nodes=1-48	3.77M ±83%
CockroachDBkv0/nodes=3-48	19.0M ±10%
CockroachDBkv50/nodes=3-48	3.49M ±60%
CockroachDBkv95/nodes=3-48	4.18M ±72%
[Geomean]	6.13M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.11G ±116%
CockroachDBkv50/nodes=1-48	809M ±49%
CockroachDBkv95/nodes=1-48	321M ±161%
CockroachDBkv0/nodes=3-48	2.75G ±99%
CockroachDBkv50/nodes=3-48	773M ±117%
CockroachDBkv95/nodes=3-48	386M ±117%
[Geomean]	875M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.26M ± 5%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.62M ± 5%
CockroachDBkv50/nodes=3-48	1.27M ±10%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.70M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	52.6M ±283%
CockroachDBkv50/nodes=1-48	3.50M ±17%
CockroachDBkv95/nodes=1-48	3.93M ±15%
CockroachDBkv0/nodes=3-48	90.3M ±104%
CockroachDBkv50/nodes=3-48	3.43M ±23%
CockroachDBkv95/nodes=3-48	4.01M ±45%
[Geomean]	9.82M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	118M ±107%
CockroachDBkv50/nodes=1-48	15.6M ±142%
CockroachDBkv95/nodes=1-48	31.3M ±141%
CockroachDBkv0/nodes=3-48	200M ± 9%
CockroachDBkv50/nodes=3-48	12.1M ±117%
CockroachDBkv95/nodes=3-48	31.1M ±156%
[Geomean]	40.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 3%
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 ± 3%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.04M ±47%
CockroachDBkv95/nodes=1-48	900k ±233%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.88M ±97%
CockroachDBkv95/nodes=3-48	1.19M ±136%
[Geomean]	1.42M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	762M ±50%
CockroachDBkv95/nodes=1-48	313M ±168%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	680M ±107%
CockroachDBkv95/nodes=3-48	374M ±124%
[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	350k ±14%
CockroachDBkv95/nodes=1-48	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	340k ±18%
CockroachDBkv95/nodes=3-48	245k ±22%
[Geomean]	286k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	472k ±154%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ±23%
CockroachDBkv95/nodes=3-48	576k ±143%
[Geomean]	593k

	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	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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