Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release-goamd64v3

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

b58424bfbf07b1883c505170d71cfafc917bbc5d

experiment-commit-time

2026-11-06T18:28:21Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-08T22:23:14.16507657Z

shortname

sweet_cockroachdb

upload

20261109.16

upload-file

results

upload-part

20261109.16/0

upload-time

2026-11-09T05:09:08Z

label

values

toolchain

upload:20261109.16:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	78.8µs ±11%
CockroachDBkv50/nodes=1-8	69.5µs ± 6%
CockroachDBkv95/nodes=1-8	51.2µs ± 3%
CockroachDBkv0/nodes=3-8	78.6µs ± 8%
CockroachDBkv50/nodes=3-8	69.1µs ±10%
CockroachDBkv95/nodes=3-8	51.1µs ± 3%
[Geomean]	65.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.74GB ± 4%
CockroachDBkv50/nodes=1-8	4.85GB ± 2%
CockroachDBkv95/nodes=1-8	3.62GB ± 6%
CockroachDBkv0/nodes=3-8	4.70GB ± 4%
CockroachDBkv50/nodes=3-8	4.85GB ± 3%
CockroachDBkv95/nodes=3-8	3.60GB ± 6%
[Geomean]	4.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.18GB ± 9%
CockroachDBkv50/nodes=1-8	6.33GB ± 4%
CockroachDBkv95/nodes=1-8	4.73GB ±10%
CockroachDBkv0/nodes=3-8	6.09GB ± 9%
CockroachDBkv50/nodes=3-8	6.26GB ± 6%
CockroachDBkv95/nodes=3-8	4.73GB ± 9%
[Geomean]	5.67GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.07GB ± 7%
CockroachDBkv50/nodes=1-8	8.36GB ± 3%
CockroachDBkv95/nodes=1-8	6.62GB ± 7%
CockroachDBkv0/nodes=3-8	7.97GB ± 6%
CockroachDBkv50/nodes=3-8	8.37GB ± 5%
CockroachDBkv95/nodes=3-8	6.60GB ± 6%
[Geomean]	7.62GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	400M ±12%
CockroachDBkv50/nodes=1-8	454M ±13%
CockroachDBkv95/nodes=1-8	310M ±12%
CockroachDBkv0/nodes=3-8	400M ± 7%
CockroachDBkv50/nodes=3-8	452M ±16%
CockroachDBkv95/nodes=3-8	314M ±16%
[Geomean]	384M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.4G ±39%
CockroachDBkv50/nodes=1-8	18.9G ±71%
CockroachDBkv95/nodes=1-8	13.3G ±75%
CockroachDBkv0/nodes=3-8	9.60G ±45%
CockroachDBkv50/nodes=3-8	20.3G ±53%
CockroachDBkv95/nodes=3-8	13.7G ±111%
[Geomean]	13.8G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	314M ±14%
CockroachDBkv50/nodes=1-8	246M ±43%
CockroachDBkv95/nodes=1-8	260M ±10%
CockroachDBkv0/nodes=3-8	325M ± 9%
CockroachDBkv50/nodes=3-8	260M ±35%
CockroachDBkv95/nodes=3-8	260M ±10%
[Geomean]	276M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	681M ± 8%
CockroachDBkv50/nodes=1-8	814M ±22%
CockroachDBkv95/nodes=1-8	463M ±30%
CockroachDBkv0/nodes=3-8	689M ±12%
CockroachDBkv50/nodes=3-8	797M ±16%
CockroachDBkv95/nodes=3-8	495M ±49%
[Geomean]	642M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.49G ±37%
CockroachDBkv50/nodes=1-8	7.37G ±34%
CockroachDBkv95/nodes=1-8	1.78G ±141%
CockroachDBkv0/nodes=3-8	4.27G ±57%
CockroachDBkv50/nodes=3-8	6.87G ±49%
CockroachDBkv95/nodes=3-8	1.91G ±195%
[Geomean]	3.86G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.7k ±10%
CockroachDBkv50/nodes=1-8	7.21k ± 6%
CockroachDBkv95/nodes=1-8	977 ± 3%
CockroachDBkv0/nodes=3-8	12.7k ± 7%
CockroachDBkv50/nodes=3-8	7.26k ± 9%
CockroachDBkv95/nodes=3-8	977 ± 3%
[Geomean]	4.48k

	write-ops
CockroachDBkv0/nodes=1-8	763k ±10%
CockroachDBkv50/nodes=1-8	433k ± 6%
CockroachDBkv95/nodes=1-8	58.7k ± 3%
CockroachDBkv0/nodes=3-8	765k ± 7%
CockroachDBkv50/nodes=3-8	436k ± 9%
CockroachDBkv95/nodes=3-8	58.7k ± 3%
[Geomean]	269k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	241M ±20%
CockroachDBkv95/nodes=1-8	257M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	245M ±16%
CockroachDBkv95/nodes=3-8	257M ± 4%
[Geomean]	250M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.7G ±65%
CockroachDBkv95/nodes=1-8	16.1G ±93%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	19.9G ±62%
CockroachDBkv95/nodes=3-8	14.3G ±95%
[Geomean]	16.9G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	138M ±65%
CockroachDBkv95/nodes=1-8	233M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	159M ±58%
CockroachDBkv95/nodes=3-8	237M ± 8%
[Geomean]	187M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	334M ±25%
CockroachDBkv95/nodes=1-8	355M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	349M ±18%
CockroachDBkv95/nodes=3-8	352M ±14%
[Geomean]	348M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.81G ±97%
CockroachDBkv95/nodes=1-8	536M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.16G ±87%
CockroachDBkv95/nodes=3-8	767M ±136%
[Geomean]	1.49G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.20k ± 7%
CockroachDBkv95/nodes=1-8	18.5k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.24k ± 9%
CockroachDBkv95/nodes=3-8	18.6k ± 3%
[Geomean]	11.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	432k ± 7%
CockroachDBkv95/nodes=1-8	1.11M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	434k ± 9%
CockroachDBkv95/nodes=3-8	1.12M ± 3%
[Geomean]	695k

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