Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

b05cb926a0ecf0f4b04ab96dca5a3ae37d944a57

experiment-commit-time

2026-11-02T17:49:01Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-02T18:03:06.597968432Z

shortname

sweet_cockroachdb

upload

20261102.81

upload-file

results

upload-part

20261102.81/0

upload-time

2026-11-02T23:16:59Z

label

values

toolchain

upload:20261102.81:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.3µs ± 5%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 1%
CockroachDBkv0/nodes=3-36	35.6µs ± 4%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.6µs ± 1%
[Geomean]	34.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.09GB ± 3%
CockroachDBkv50/nodes=1-36	3.92GB ± 2%
CockroachDBkv95/nodes=1-36	2.45GB ±32%
CockroachDBkv0/nodes=3-36	4.10GB ± 3%
CockroachDBkv50/nodes=3-36	3.92GB ± 2%
CockroachDBkv95/nodes=3-36	2.46GB ±32%
[Geomean]	3.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.44GB ± 4%
CockroachDBkv50/nodes=1-36	5.17GB ± 2%
CockroachDBkv95/nodes=1-36	3.24GB ±33%
CockroachDBkv0/nodes=3-36	5.43GB ± 5%
CockroachDBkv50/nodes=3-36	5.18GB ± 2%
CockroachDBkv95/nodes=3-36	3.23GB ±33%
[Geomean]	4.50GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.00GB ± 4%
CockroachDBkv50/nodes=1-36	8.15GB ± 5%
CockroachDBkv95/nodes=1-36	5.89GB ±12%
CockroachDBkv0/nodes=3-36	8.98GB ± 3%
CockroachDBkv50/nodes=3-36	8.18GB ± 7%
CockroachDBkv95/nodes=3-36	5.90GB ±12%
[Geomean]	7.56GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.8M ±68%
CockroachDBkv50/nodes=1-36	4.00M ±58%
CockroachDBkv95/nodes=1-36	4.65M ±46%
CockroachDBkv0/nodes=3-36	31.5M ±60%
CockroachDBkv50/nodes=3-36	4.25M ±53%
CockroachDBkv95/nodes=3-36	4.59M ±57%
[Geomean]	8.31M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.13G ±41%
CockroachDBkv50/nodes=1-36	909M ±97%
CockroachDBkv95/nodes=1-36	666M ±96%
CockroachDBkv0/nodes=3-36	4.42G ±34%
CockroachDBkv50/nodes=3-36	981M ±64%
CockroachDBkv95/nodes=3-36	628M ±97%
[Geomean]	1.38G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.05M ± 7%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.54M ± 2%
CockroachDBkv0/nodes=3-36	2.06M ± 8%
CockroachDBkv50/nodes=3-36	1.43M ± 5%
CockroachDBkv95/nodes=3-36	2.53M ± 5%
[Geomean]	1.94M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	128M ±96%
CockroachDBkv50/nodes=1-36	3.66M ±12%
CockroachDBkv95/nodes=1-36	3.85M ± 9%
CockroachDBkv0/nodes=3-36	138M ±96%
CockroachDBkv50/nodes=3-36	3.69M ±14%
CockroachDBkv95/nodes=3-36	3.80M ± 3%
[Geomean]	12.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	239M ± 9%
CockroachDBkv50/nodes=1-36	7.45M ±69%
CockroachDBkv95/nodes=1-36	15.3M ±271%
CockroachDBkv0/nodes=3-36	243M ±17%
CockroachDBkv50/nodes=3-36	6.96M ±65%
CockroachDBkv95/nodes=3-36	16.0M ±266%
[Geomean]	30.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 5%
CockroachDBkv50/nodes=1-36	14.9k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.1k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.54k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 5%
CockroachDBkv50/nodes=1-36	891k ± 1%
CockroachDBkv95/nodes=1-36	89.3k ± 1%
CockroachDBkv0/nodes=3-36	1.69M ± 4%
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	89.3k ± 1%
[Geomean]	513k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.38M ±87%
CockroachDBkv95/nodes=1-36	2.04M ±91%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.51M ±59%
CockroachDBkv95/nodes=3-36	1.96M ±105%
[Geomean]	2.21M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	868M ±99%
CockroachDBkv95/nodes=1-36	658M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	929M ±66%
CockroachDBkv95/nodes=3-36	621M ±98%
[Geomean]	758M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	619k ±110%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	676k ±166%
[Geomean]	623k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.3k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.23M

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