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

9cfb1104a4a6f1a6a1238026b1e5afac9be177f8

experiment-commit-time

2026-10-28T18:59:03Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-28T19:07:13.034099588Z

shortname

sweet_cockroachdb

upload

20261029.8

upload-file

results

upload-part

20261029.8/0

upload-time

2026-10-29T00:41:36Z

label

values

toolchain

upload:20261029.8:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.3µs ± 6%
CockroachDBkv50/nodes=1-44	33.8µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 1%
CockroachDBkv0/nodes=3-44	35.9µs ± 5%
CockroachDBkv50/nodes=3-44	33.7µs ± 1%
CockroachDBkv95/nodes=3-44	33.7µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.21GB ± 3%
CockroachDBkv50/nodes=1-44	4.15GB ± 3%
CockroachDBkv95/nodes=1-44	2.83GB ± 6%
CockroachDBkv0/nodes=3-44	4.18GB ± 3%
CockroachDBkv50/nodes=3-44	4.17GB ± 3%
CockroachDBkv95/nodes=3-44	2.86GB ± 4%
[Geomean]	3.67GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.46GB ± 4%
CockroachDBkv50/nodes=1-44	5.46GB ± 3%
CockroachDBkv95/nodes=1-44	3.67GB ± 5%
CockroachDBkv0/nodes=3-44	5.51GB ± 5%
CockroachDBkv50/nodes=3-44	5.50GB ± 3%
CockroachDBkv95/nodes=3-44	3.59GB ± 3%
[Geomean]	4.78GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.97GB ± 4%
CockroachDBkv50/nodes=1-44	8.65GB ± 8%
CockroachDBkv95/nodes=1-44	6.24GB ± 6%
CockroachDBkv0/nodes=3-44	9.02GB ± 5%
CockroachDBkv50/nodes=3-44	8.76GB ± 6%
CockroachDBkv95/nodes=3-44	6.13GB ± 7%
[Geomean]	7.85GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	36.2M ±54%
CockroachDBkv50/nodes=1-44	6.55M ±80%
CockroachDBkv95/nodes=1-44	4.90M ±65%
CockroachDBkv0/nodes=3-44	32.6M ±68%
CockroachDBkv50/nodes=3-44	5.71M ±80%
CockroachDBkv95/nodes=3-44	4.67M ±35%
[Geomean]	10.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.44G ±33%
CockroachDBkv50/nodes=1-44	1.22G ±26%
CockroachDBkv95/nodes=1-44	1.03G ±28%
CockroachDBkv0/nodes=3-44	5.27G ±29%
CockroachDBkv50/nodes=3-44	1.29G ±51%
CockroachDBkv95/nodes=3-44	1.05G ±33%
[Geomean]	1.91G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.50M ± 7%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.60M ± 0%
CockroachDBkv0/nodes=3-44	1.47M ± 9%
CockroachDBkv50/nodes=3-44	1.17M ± 6%
CockroachDBkv95/nodes=3-44	1.60M ± 0%
[Geomean]	1.41M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	128M ±110%
CockroachDBkv50/nodes=1-44	2.91M ±17%
CockroachDBkv95/nodes=1-44	2.34M ± 6%
CockroachDBkv0/nodes=3-44	110M ±129%
CockroachDBkv50/nodes=3-44	2.82M ± 8%
CockroachDBkv95/nodes=3-44	2.28M ± 5%
[Geomean]	9.21M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	261M ±17%
CockroachDBkv50/nodes=1-44	98.8M ±189%
CockroachDBkv95/nodes=1-44	14.9M ±111%
CockroachDBkv0/nodes=3-44	265M ±14%
CockroachDBkv50/nodes=3-44	106M ±169%
CockroachDBkv95/nodes=3-44	5.89M ±141%
[Geomean]	63.2M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 5%
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	14.9k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 5%
CockroachDBkv50/nodes=1-44	888k ± 1%
CockroachDBkv95/nodes=1-44	88.8k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 5%
CockroachDBkv50/nodes=3-44	891k ± 1%
CockroachDBkv95/nodes=3-44	88.9k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.34M ±26%
CockroachDBkv95/nodes=1-44	3.21M ±91%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.47M ±41%
CockroachDBkv95/nodes=3-44	3.13M ±50%
[Geomean]	3.29M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.23G ±20%
CockroachDBkv95/nodes=1-44	1.03G ±32%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.24G ±51%
CockroachDBkv95/nodes=3-44	1.05G ±30%
[Geomean]	1.13G

	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	425k ±18%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	497k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.22M ±48%
CockroachDBkv95/nodes=1-44	2.61M ±141%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.11M ±26%
CockroachDBkv95/nodes=3-44	1.04M ±179%
[Geomean]	1.38M

	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	28.2k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	886k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	888k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 1%
[Geomean]	1.22M

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