Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release

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

cpu

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

experiment-commit

f4024fbb9306ef9c896e1d13e09c9132b3cababe

experiment-commit-time

2026-11-06T20:59:37Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-07T08:35:58.510005767Z

shortname

sweet_cockroachdb

upload

20261107.52

upload-file

results

upload-part

20261107.52/0

upload-time

2026-11-07T15:24:36Z

label

values

toolchain

upload:20261107.52:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	80.0µs ±10%
CockroachDBkv50/nodes=1-8	71.3µs ± 8%
CockroachDBkv95/nodes=1-8	52.1µs ± 3%
CockroachDBkv0/nodes=3-8	79.9µs ±10%
CockroachDBkv50/nodes=3-8	71.0µs ± 8%
CockroachDBkv95/nodes=3-8	51.7µs ± 2%
[Geomean]	66.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.77GB ± 3%
CockroachDBkv50/nodes=1-8	4.88GB ± 3%
CockroachDBkv95/nodes=1-8	3.65GB ± 6%
CockroachDBkv0/nodes=3-8	4.74GB ± 3%
CockroachDBkv50/nodes=3-8	4.83GB ± 4%
CockroachDBkv95/nodes=3-8	3.66GB ± 5%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.17GB ± 5%
CockroachDBkv50/nodes=1-8	6.35GB ± 4%
CockroachDBkv95/nodes=1-8	4.86GB ±10%
CockroachDBkv0/nodes=3-8	6.15GB ± 3%
CockroachDBkv50/nodes=3-8	6.30GB ± 5%
CockroachDBkv95/nodes=3-8	4.84GB ± 8%
[Geomean]	5.74GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.10GB ± 5%
CockroachDBkv50/nodes=1-8	8.41GB ± 3%
CockroachDBkv95/nodes=1-8	6.73GB ± 8%
CockroachDBkv0/nodes=3-8	8.03GB ± 3%
CockroachDBkv50/nodes=3-8	8.32GB ± 2%
CockroachDBkv95/nodes=3-8	6.71GB ± 7%
[Geomean]	7.68GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	403M ± 8%
CockroachDBkv50/nodes=1-8	470M ±13%
CockroachDBkv95/nodes=1-8	328M ±13%
CockroachDBkv0/nodes=3-8	405M ±10%
CockroachDBkv50/nodes=3-8	466M ±15%
CockroachDBkv95/nodes=3-8	316M ±17%
[Geomean]	393M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	11.0G ±58%
CockroachDBkv50/nodes=1-8	19.0G ±41%
CockroachDBkv95/nodes=1-8	15.8G ±71%
CockroachDBkv0/nodes=3-8	11.5G ±77%
CockroachDBkv50/nodes=3-8	17.9G ±62%
CockroachDBkv95/nodes=3-8	15.6G ±67%
[Geomean]	14.8G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	329M ±13%
CockroachDBkv50/nodes=1-8	262M ±23%
CockroachDBkv95/nodes=1-8	260M ±13%
CockroachDBkv0/nodes=3-8	318M ±23%
CockroachDBkv50/nodes=3-8	274M ±29%
CockroachDBkv95/nodes=3-8	260M ±16%
[Geomean]	282M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	691M ± 8%
CockroachDBkv50/nodes=1-8	884M ±18%
CockroachDBkv95/nodes=1-8	532M ±51%
CockroachDBkv0/nodes=3-8	690M ± 8%
CockroachDBkv50/nodes=3-8	856M ±25%
CockroachDBkv95/nodes=3-8	464M ±30%
[Geomean]	668M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.51G ±67%
CockroachDBkv50/nodes=1-8	6.63G ±38%
CockroachDBkv95/nodes=1-8	2.65G ±174%
CockroachDBkv0/nodes=3-8	4.63G ±68%
CockroachDBkv50/nodes=3-8	6.55G ±48%
CockroachDBkv95/nodes=3-8	2.31G ±121%
[Geomean]	4.21G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.5k ± 9%
CockroachDBkv50/nodes=1-8	7.03k ± 8%
CockroachDBkv95/nodes=1-8	959 ± 3%
CockroachDBkv0/nodes=3-8	12.5k ± 9%
CockroachDBkv50/nodes=3-8	7.06k ± 8%
CockroachDBkv95/nodes=3-8	965 ± 2%
[Geomean]	4.40k

	write-ops
CockroachDBkv0/nodes=1-8	751k ± 9%
CockroachDBkv50/nodes=1-8	422k ± 8%
CockroachDBkv95/nodes=1-8	57.6k ± 3%
CockroachDBkv0/nodes=3-8	753k ± 9%
CockroachDBkv50/nodes=3-8	424k ± 8%
CockroachDBkv95/nodes=3-8	57.9k ± 2%
[Geomean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	241M ±16%
CockroachDBkv95/nodes=1-8	261M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	248M ±23%
CockroachDBkv95/nodes=3-8	261M ± 5%
[Geomean]	253M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	19.1G ±41%
CockroachDBkv95/nodes=1-8	19.7G ±77%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.2G ±72%
CockroachDBkv95/nodes=3-8	19.8G ±74%
[Geomean]	18.6G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	140M ±26%
CockroachDBkv95/nodes=1-8	232M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	158M ±81%
CockroachDBkv95/nodes=3-8	231M ±17%
[Geomean]	185M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	346M ±23%
CockroachDBkv95/nodes=1-8	351M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	363M ±28%
CockroachDBkv95/nodes=3-8	351M ±10%
[Geomean]	353M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.64G ±84%
CockroachDBkv95/nodes=1-8	1.43G ±220%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.19G ±81%
CockroachDBkv95/nodes=3-8	871M ±162%
[Geomean]	1.95G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.01k ± 8%
CockroachDBkv95/nodes=1-8	18.3k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.04k ± 9%
CockroachDBkv95/nodes=3-8	18.4k ± 2%
[Geomean]	11.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	421k ± 8%
CockroachDBkv95/nodes=1-8	1.10M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	423k ± 9%
CockroachDBkv95/nodes=3-8	1.10M ± 2%
[Geomean]	681k

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