Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

b6c48d70cac89b7b2ab6500a4f750a469a79caaf

experiment-commit-time

2026-10-25T23:22:14Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-25T23:25:55.123773145Z

shortname

sweet_cockroachdb

upload

20261026.8

upload-file

results

upload-part

20261026.8/0

upload-time

2026-10-26T04:59:59Z

label

values

toolchain

upload:20261026.8:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.6µs ± 4%
CockroachDBkv50/nodes=1-8	40.3µs ± 4%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	45.9µs ± 3%
CockroachDBkv50/nodes=3-8	40.4µs ± 3%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	39.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 2%
CockroachDBkv50/nodes=1-8	5.21GB ± 2%
CockroachDBkv95/nodes=1-8	3.22GB ±24%
CockroachDBkv0/nodes=3-8	5.02GB ± 3%
CockroachDBkv50/nodes=3-8	5.22GB ± 4%
CockroachDBkv95/nodes=3-8	3.13GB ±19%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.72GB ±11%
CockroachDBkv50/nodes=1-8	6.88GB ± 4%
CockroachDBkv95/nodes=1-8	4.80GB ± 5%
CockroachDBkv0/nodes=3-8	6.59GB ± 6%
CockroachDBkv50/nodes=3-8	6.89GB ± 5%
CockroachDBkv95/nodes=3-8	4.76GB ± 6%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.67GB ± 8%
CockroachDBkv50/nodes=1-8	8.97GB ± 2%
CockroachDBkv95/nodes=1-8	6.75GB ± 3%
CockroachDBkv0/nodes=3-8	8.53GB ± 5%
CockroachDBkv50/nodes=3-8	8.97GB ± 4%
CockroachDBkv95/nodes=3-8	6.72GB ± 5%
[Geomean]	8.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 6%
CockroachDBkv50/nodes=1-8	246M ± 8%
CockroachDBkv95/nodes=1-8	59.4M ±53%
CockroachDBkv0/nodes=3-8	223M ± 4%
CockroachDBkv50/nodes=3-8	249M ± 9%
CockroachDBkv95/nodes=3-8	56.2M ±44%
[Geomean]	147M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.09G ±59%
CockroachDBkv50/nodes=1-8	16.6G ±62%
CockroachDBkv95/nodes=1-8	1.28G ±47%
CockroachDBkv0/nodes=3-8	4.97G ±68%
CockroachDBkv50/nodes=3-8	15.9G ±58%
CockroachDBkv95/nodes=3-8	1.46G ±75%
[Geomean]	4.96G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	197M ± 6%
CockroachDBkv50/nodes=1-8	157M ±41%
CockroachDBkv95/nodes=1-8	30.2M ±164%
CockroachDBkv0/nodes=3-8	199M ± 7%
CockroachDBkv50/nodes=3-8	153M ±29%
CockroachDBkv95/nodes=3-8	22.3M ±182%
[Geomean]	92.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	380M ±21%
CockroachDBkv95/nodes=1-8	175M ±33%
CockroachDBkv0/nodes=3-8	340M ± 6%
CockroachDBkv50/nodes=3-8	385M ±17%
CockroachDBkv95/nodes=3-8	175M ±23%
[Geomean]	283M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.43G ±48%
CockroachDBkv50/nodes=1-8	3.82G ±62%
CockroachDBkv95/nodes=1-8	316M ±70%
CockroachDBkv0/nodes=3-8	1.42G ±64%
CockroachDBkv50/nodes=3-8	4.05G ±40%
CockroachDBkv95/nodes=3-8	262M ±34%
[Geomean]	1.17G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 4%
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	1.46k ± 2%
CockroachDBkv0/nodes=3-8	21.8k ± 3%
CockroachDBkv50/nodes=3-8	12.4k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.35k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 4%
CockroachDBkv50/nodes=1-8	745k ± 4%
CockroachDBkv95/nodes=1-8	87.9k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 3%
CockroachDBkv50/nodes=3-8	743k ± 3%
CockroachDBkv95/nodes=3-8	88.2k ± 1%
[Geomean]	441k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	147M ±16%
CockroachDBkv95/nodes=1-8	47.0M ±59%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	147M ±18%
CockroachDBkv95/nodes=3-8	44.4M ±49%
[Geomean]	81.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.3G ±65%
CockroachDBkv95/nodes=1-8	1.38G ±66%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.3G ±54%
CockroachDBkv95/nodes=3-8	1.58G ±62%
[Geomean]	4.83G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	97.6M ±55%
CockroachDBkv95/nodes=1-8	16.3M ±260%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	96.6M ±56%
CockroachDBkv95/nodes=3-8	7.27M ±247%
[Geomean]	32.5M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	209M ± 8%
CockroachDBkv95/nodes=1-8	159M ±34%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	206M ±14%
CockroachDBkv95/nodes=3-8	155M ±27%
[Geomean]	180M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.15G ±215%
CockroachDBkv95/nodes=1-8	260M ±74%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.33G ±152%
CockroachDBkv95/nodes=3-8	233M ±44%
[Geomean]	552M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	743k ± 4%
CockroachDBkv95/nodes=1-8	1.67M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	741k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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