Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-amd64_c3h88-perf_vs_release

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

cpu

Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz

experiment-commit

298f53e483ef15096a05b1d3017cb9d4207cb327

experiment-commit-time

2026-11-01T15:32:04Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-01T18:30:28.468020955Z

shortname

sweet_cockroachdb

upload

20261102.2

upload-file

results

upload-part

20261102.2/0

upload-time

2026-11-02T00:03:28Z

label

values

toolchain

upload:20261102.2:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.3µs ± 4%
CockroachDBkv50/nodes=1-44	33.7µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 1%
CockroachDBkv0/nodes=3-44	35.9µs ± 5%
CockroachDBkv50/nodes=3-44	33.8µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.20GB ± 3%
CockroachDBkv50/nodes=1-44	4.18GB ± 3%
CockroachDBkv95/nodes=1-44	2.82GB ± 4%
CockroachDBkv0/nodes=3-44	4.19GB ± 3%
CockroachDBkv50/nodes=3-44	4.17GB ± 2%
CockroachDBkv95/nodes=3-44	2.80GB ± 4%
[Geomean]	3.66GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.43GB ± 3%
CockroachDBkv50/nodes=1-44	5.48GB ± 3%
CockroachDBkv95/nodes=1-44	3.62GB ± 4%
CockroachDBkv0/nodes=3-44	5.51GB ± 5%
CockroachDBkv50/nodes=3-44	5.45GB ± 2%
CockroachDBkv95/nodes=3-44	3.63GB ± 4%
[Geomean]	4.77GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.95GB ± 2%
CockroachDBkv50/nodes=1-44	8.84GB ± 6%
CockroachDBkv95/nodes=1-44	6.17GB ± 5%
CockroachDBkv0/nodes=3-44	9.04GB ± 4%
CockroachDBkv50/nodes=3-44	8.74GB ± 6%
CockroachDBkv95/nodes=3-44	6.26GB ± 5%
[Geomean]	7.89GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	37.7M ±45%
CockroachDBkv50/nodes=1-44	7.37M ±105%
CockroachDBkv95/nodes=1-44	5.09M ±51%
CockroachDBkv0/nodes=3-44	32.4M ±65%
CockroachDBkv50/nodes=3-44	6.61M ±80%
CockroachDBkv95/nodes=3-44	5.41M ±52%
[Geomean]	10.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.50G ±24%
CockroachDBkv50/nodes=1-44	1.22G ±37%
CockroachDBkv95/nodes=1-44	1.04G ±42%
CockroachDBkv0/nodes=3-44	5.36G ±22%
CockroachDBkv50/nodes=3-44	1.18G ±42%
CockroachDBkv95/nodes=3-44	1.05G ±48%
[Geomean]	1.89G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.47M ± 9%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.82M ± 4%
CockroachDBkv0/nodes=3-44	1.49M ±14%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.83M ± 4%
[Geomean]	1.48M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	136M ±95%
CockroachDBkv50/nodes=1-44	3.01M ±16%
CockroachDBkv95/nodes=1-44	2.51M ± 4%
CockroachDBkv0/nodes=3-44	94.0M ±159%
CockroachDBkv50/nodes=3-44	3.04M ±18%
CockroachDBkv95/nodes=3-44	2.51M ± 4%
[Geomean]	9.50M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	261M ±22%
CockroachDBkv50/nodes=1-44	135M ±149%
CockroachDBkv95/nodes=1-44	14.5M ±146%
CockroachDBkv0/nodes=3-44	260M ±22%
CockroachDBkv50/nodes=3-44	127M ±137%
CockroachDBkv95/nodes=3-44	20.5M ±197%
[Geomean]	83.8M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.9k ± 5%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 2%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 4%
CockroachDBkv50/nodes=1-44	891k ± 1%
CockroachDBkv95/nodes=1-44	88.9k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 5%
CockroachDBkv50/nodes=3-44	889k ± 1%
CockroachDBkv95/nodes=3-44	88.8k ± 2%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.24M ±39%
CockroachDBkv95/nodes=1-44	3.23M ±64%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.31M ±45%
CockroachDBkv95/nodes=3-44	3.49M ±63%
[Geomean]	3.32M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.14G ±36%
CockroachDBkv95/nodes=1-44	1.04G ±42%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.16G ±45%
CockroachDBkv95/nodes=3-44	1.04G ±48%
[Geomean]	1.09G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.21M ±41%
CockroachDBkv95/nodes=1-44	2.43M ±180%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.12M ±34%
CockroachDBkv95/nodes=3-44	3.75M ±111%
[Geomean]	1.87M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	28.1k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	887k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	886k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 1%
[Geomean]	1.22M

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