Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

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

174547201847190d7391a1f069788b482c0daf65

experiment-commit-time

2026-10-15T17:35:42Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-19T05:07:05.681765452Z

shortname

sweet_cockroachdb

upload

20261019.27

upload-file

results

upload-part

20261019.27/0

upload-time

2026-10-19T10:40:11Z

label

values

toolchain

upload:20261019.27:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	35.8µs ± 5%
CockroachDBkv50/nodes=1-44	33.8µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 1%
CockroachDBkv0/nodes=3-44	36.1µs ± 4%
CockroachDBkv50/nodes=3-44	33.8µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.15GB ± 3%
CockroachDBkv50/nodes=1-44	4.11GB ± 3%
CockroachDBkv95/nodes=1-44	2.82GB ± 4%
CockroachDBkv0/nodes=3-44	4.19GB ± 3%
CockroachDBkv50/nodes=3-44	4.16GB ± 2%
CockroachDBkv95/nodes=3-44	2.82GB ± 7%
[Geomean]	3.65GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.45GB ± 4%
CockroachDBkv50/nodes=1-44	5.39GB ± 3%
CockroachDBkv95/nodes=1-44	3.62GB ± 4%
CockroachDBkv0/nodes=3-44	5.48GB ± 4%
CockroachDBkv50/nodes=3-44	5.47GB ± 2%
CockroachDBkv95/nodes=3-44	3.65GB ± 7%
[Geomean]	4.76GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.97GB ± 4%
CockroachDBkv50/nodes=1-44	8.56GB ± 7%
CockroachDBkv95/nodes=1-44	6.17GB ± 5%
CockroachDBkv0/nodes=3-44	8.99GB ± 3%
CockroachDBkv50/nodes=3-44	8.73GB ± 6%
CockroachDBkv95/nodes=3-44	6.27GB ± 4%
[Geomean]	7.84GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	29.3M ±79%
CockroachDBkv50/nodes=1-44	4.85M ±73%
CockroachDBkv95/nodes=1-44	4.75M ±64%
CockroachDBkv0/nodes=3-44	35.6M ±49%
CockroachDBkv50/nodes=3-44	6.04M ±78%
CockroachDBkv95/nodes=3-44	5.04M ±31%
[Geomean]	9.49M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.34G ±21%
CockroachDBkv50/nodes=1-44	1.22G ±38%
CockroachDBkv95/nodes=1-44	1.05G ±47%
CockroachDBkv0/nodes=3-44	5.40G ±25%
CockroachDBkv50/nodes=3-44	1.36G ±49%
CockroachDBkv95/nodes=3-44	1.06G ±39%
[Geomean]	1.94G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.40M ± 0%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.67M ± 4%
CockroachDBkv0/nodes=3-44	1.40M ± 0%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.73M ±10%
[Geomean]	1.42M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	74.6M ±226%
CockroachDBkv50/nodes=1-44	2.71M ±11%
CockroachDBkv95/nodes=1-44	2.32M ± 8%
CockroachDBkv0/nodes=3-44	123M ±94%
CockroachDBkv50/nodes=3-44	2.76M ± 9%
CockroachDBkv95/nodes=3-44	2.39M ± 9%
[Geomean]	8.51M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	250M ±16%
CockroachDBkv50/nodes=1-44	62.8M ±381%
CockroachDBkv95/nodes=1-44	15.3M ±188%
CockroachDBkv0/nodes=3-44	252M ±20%
CockroachDBkv50/nodes=3-44	103M ±176%
CockroachDBkv95/nodes=3-44	14.6M ±123%
[Geomean]	67.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	28.0k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.7k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-44	1.68M ± 4%
CockroachDBkv50/nodes=1-44	889k ± 1%
CockroachDBkv95/nodes=1-44	88.8k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 4%
CockroachDBkv50/nodes=3-44	889k ± 2%
CockroachDBkv95/nodes=3-44	88.9k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.30M ±36%
CockroachDBkv95/nodes=1-44	3.04M ±90%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.71M ±59%
CockroachDBkv95/nodes=3-44	3.27M ±41%
[Geomean]	3.32M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.17G ±32%
CockroachDBkv95/nodes=1-44	1.04G ±48%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.35G ±59%
CockroachDBkv95/nodes=3-44	1.06G ±45%
[Geomean]	1.15G

	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	1.02M ± 8%
CockroachDBkv95/nodes=1-44	3.12M ±268%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.10M ±45%
CockroachDBkv95/nodes=3-44	2.73M ±130%
[Geomean]	1.76M

	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 ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 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	887k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 1%
[Geomean]	1.22M

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