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

ad07082cb0899ff1a9a1f5a5ada852492f268f29

experiment-commit-time

2026-11-09T20:00:28Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-09T20:12:57.983805844Z

shortname

sweet_cockroachdb

upload

20261110.36

upload-file

results

upload-part

20261110.36/0

upload-time

2026-11-10T03:00:51Z

label

values

toolchain

upload:20261110.36:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	80.3µs ± 7%
CockroachDBkv50/nodes=1-8	71.9µs ± 6%
CockroachDBkv95/nodes=1-8	52.0µs ± 2%
CockroachDBkv0/nodes=3-8	80.3µs ± 6%
CockroachDBkv50/nodes=3-8	71.8µs ± 7%
CockroachDBkv95/nodes=3-8	52.0µs ± 2%
[Geomean]	66.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.72GB ± 3%
CockroachDBkv50/nodes=1-8	4.83GB ± 2%
CockroachDBkv95/nodes=1-8	3.65GB ± 7%
CockroachDBkv0/nodes=3-8	4.72GB ± 3%
CockroachDBkv50/nodes=3-8	4.84GB ± 4%
CockroachDBkv95/nodes=3-8	3.65GB ± 6%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.18GB ± 8%
CockroachDBkv50/nodes=1-8	6.32GB ± 5%
CockroachDBkv95/nodes=1-8	4.83GB ± 9%
CockroachDBkv0/nodes=3-8	6.15GB ± 6%
CockroachDBkv50/nodes=3-8	6.26GB ± 5%
CockroachDBkv95/nodes=3-8	4.89GB ± 6%
[Geomean]	5.73GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.07GB ± 7%
CockroachDBkv50/nodes=1-8	8.38GB ± 3%
CockroachDBkv95/nodes=1-8	6.74GB ± 5%
CockroachDBkv0/nodes=3-8	8.04GB ± 5%
CockroachDBkv50/nodes=3-8	8.33GB ± 3%
CockroachDBkv95/nodes=3-8	6.78GB ± 5%
[Geomean]	7.69GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	406M ± 9%
CockroachDBkv50/nodes=1-8	478M ±15%
CockroachDBkv95/nodes=1-8	322M ±12%
CockroachDBkv0/nodes=3-8	405M ± 9%
CockroachDBkv50/nodes=3-8	471M ±15%
CockroachDBkv95/nodes=3-8	312M ±15%
[Geomean]	394M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	11.3G ±71%
CockroachDBkv50/nodes=1-8	20.8G ±45%
CockroachDBkv95/nodes=1-8	16.0G ±63%
CockroachDBkv0/nodes=3-8	11.1G ±65%
CockroachDBkv50/nodes=3-8	17.6G ±51%
CockroachDBkv95/nodes=3-8	15.7G ±78%
[Geomean]	15.0G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	317M ±23%
CockroachDBkv50/nodes=1-8	256M ±37%
CockroachDBkv95/nodes=1-8	262M ± 9%
CockroachDBkv0/nodes=3-8	312M ±25%
CockroachDBkv50/nodes=3-8	261M ±41%
CockroachDBkv95/nodes=3-8	260M ±10%
[Geomean]	277M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	688M ± 7%
CockroachDBkv50/nodes=1-8	894M ±28%
CockroachDBkv95/nodes=1-8	480M ±33%
CockroachDBkv0/nodes=3-8	688M ± 7%
CockroachDBkv50/nodes=3-8	867M ±19%
CockroachDBkv95/nodes=3-8	464M ±45%
[Geomean]	659M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.83G ±67%
CockroachDBkv50/nodes=1-8	7.01G ±35%
CockroachDBkv95/nodes=1-8	2.20G ±120%
CockroachDBkv0/nodes=3-8	5.19G ±50%
CockroachDBkv50/nodes=3-8	7.09G ±32%
CockroachDBkv95/nodes=3-8	2.21G ±156%
[Geomean]	4.27G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.5k ± 7%
CockroachDBkv50/nodes=1-8	6.97k ± 6%
CockroachDBkv95/nodes=1-8	962 ± 3%
CockroachDBkv0/nodes=3-8	12.5k ± 6%
CockroachDBkv50/nodes=3-8	6.98k ± 7%
CockroachDBkv95/nodes=3-8	961 ± 2%
[Geomean]	4.37k

	write-ops
CockroachDBkv0/nodes=1-8	749k ± 7%
CockroachDBkv50/nodes=1-8	419k ± 6%
CockroachDBkv95/nodes=1-8	57.8k ± 3%
CockroachDBkv0/nodes=3-8	748k ± 6%
CockroachDBkv50/nodes=3-8	419k ± 7%
CockroachDBkv95/nodes=3-8	57.7k ± 2%
[Geomean]	263k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	243M ±12%
CockroachDBkv95/nodes=1-8	262M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	248M ±12%
CockroachDBkv95/nodes=3-8	261M ± 4%
[Geomean]	254M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	19.9G ±51%
CockroachDBkv95/nodes=1-8	20.3G ±72%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	18.2G ±83%
CockroachDBkv95/nodes=3-8	18.8G ±79%
[Geomean]	19.3G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	134M ±75%
CockroachDBkv95/nodes=1-8	236M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	161M ±77%
CockroachDBkv95/nodes=3-8	234M ±10%
[Geomean]	186M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	348M ±23%
CockroachDBkv95/nodes=1-8	354M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	353M ±26%
CockroachDBkv95/nodes=3-8	352M ±19%
[Geomean]	352M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.95G ±83%
CockroachDBkv95/nodes=1-8	754M ±140%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.22G ±92%
CockroachDBkv95/nodes=3-8	842M ±123%
[Geomean]	1.69G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.95k ± 6%
CockroachDBkv95/nodes=1-8	18.3k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.96k ± 7%
CockroachDBkv95/nodes=3-8	18.3k ± 2%
[Geomean]	11.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	417k ± 6%
CockroachDBkv95/nodes=1-8	1.10M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	418k ± 7%
CockroachDBkv95/nodes=3-8	1.10M ± 2%
[Geomean]	676k

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