Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

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

474840591df2cb6b3bf3db4027ab7cfeb834ba47

experiment-commit-time

2026-08-28T01:30:06Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-28T02:51:50.167983427Z

shortname

sweet_cockroachdb

upload

20260828.29

upload-file

results

upload-part

20260828.29/0

upload-time

2026-08-28T09:47:15Z

label

values

toolchain

upload:20260828.29:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.0µs ±12%
CockroachDBkv50/nodes=1-8	69.8µs ±10%
CockroachDBkv95/nodes=1-8	51.5µs ± 2%
CockroachDBkv0/nodes=3-8	78.4µs ± 8%
CockroachDBkv50/nodes=3-8	70.2µs ± 6%
CockroachDBkv95/nodes=3-8	51.4µs ± 2%
[Geomean]	65.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.74GB ± 4%
CockroachDBkv50/nodes=1-8	4.85GB ± 3%
CockroachDBkv95/nodes=1-8	3.64GB ± 5%
CockroachDBkv0/nodes=3-8	4.77GB ± 4%
CockroachDBkv50/nodes=3-8	4.82GB ± 5%
CockroachDBkv95/nodes=3-8	3.67GB ± 7%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.18GB ± 6%
CockroachDBkv50/nodes=1-8	6.32GB ± 4%
CockroachDBkv95/nodes=1-8	4.80GB ±10%
CockroachDBkv0/nodes=3-8	6.12GB ± 6%
CockroachDBkv50/nodes=3-8	6.26GB ± 5%
CockroachDBkv95/nodes=3-8	4.85GB ± 6%
[Geomean]	5.72GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.06GB ± 4%
CockroachDBkv50/nodes=1-8	8.39GB ± 3%
CockroachDBkv95/nodes=1-8	6.68GB ± 7%
CockroachDBkv0/nodes=3-8	8.01GB ± 4%
CockroachDBkv50/nodes=3-8	8.28GB ± 4%
CockroachDBkv95/nodes=3-8	6.73GB ± 4%
[Geomean]	7.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	396M ± 5%
CockroachDBkv50/nodes=1-8	458M ±13%
CockroachDBkv95/nodes=1-8	310M ±15%
CockroachDBkv0/nodes=3-8	399M ± 8%
CockroachDBkv50/nodes=3-8	467M ± 8%
CockroachDBkv95/nodes=3-8	319M ±10%
[Geomean]	387M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	9.62G ±39%
CockroachDBkv50/nodes=1-8	19.9G ±49%
CockroachDBkv95/nodes=1-8	16.5G ±35%
CockroachDBkv0/nodes=3-8	10.1G ±49%
CockroachDBkv50/nodes=3-8	16.1G ±60%
CockroachDBkv95/nodes=3-8	17.9G ±40%
[Geomean]	14.5G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	310M ±16%
CockroachDBkv50/nodes=1-8	246M ±42%
CockroachDBkv95/nodes=1-8	259M ± 9%
CockroachDBkv0/nodes=3-8	326M ± 8%
CockroachDBkv50/nodes=3-8	273M ±39%
CockroachDBkv95/nodes=3-8	253M ±10%
[Geomean]	276M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	725M ±25%
CockroachDBkv50/nodes=1-8	839M ±24%
CockroachDBkv95/nodes=1-8	456M ±33%
CockroachDBkv0/nodes=3-8	715M ±22%
CockroachDBkv50/nodes=3-8	883M ± 6%
CockroachDBkv95/nodes=3-8	481M ±33%
[Geomean]	662M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.61G ±51%
CockroachDBkv50/nodes=1-8	7.31G ±47%
CockroachDBkv95/nodes=1-8	2.17G ±160%
CockroachDBkv0/nodes=3-8	3.87G ±67%
CockroachDBkv50/nodes=3-8	6.72G ±28%
CockroachDBkv95/nodes=3-8	2.39G ±114%
[Geomean]	4.07G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.7k ±11%
CockroachDBkv50/nodes=1-8	7.18k ± 9%
CockroachDBkv95/nodes=1-8	973 ± 2%
CockroachDBkv0/nodes=3-8	12.8k ± 8%
CockroachDBkv50/nodes=3-8	7.14k ± 6%
CockroachDBkv95/nodes=3-8	972 ± 2%
[Geomean]	4.46k

	write-ops
CockroachDBkv0/nodes=1-8	761k ±11%
CockroachDBkv50/nodes=1-8	431k ± 9%
CockroachDBkv95/nodes=1-8	58.4k ± 3%
CockroachDBkv0/nodes=3-8	767k ± 8%
CockroachDBkv50/nodes=3-8	429k ± 6%
CockroachDBkv95/nodes=3-8	58.4k ± 2%
[Geomean]	268k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	239M ±13%
CockroachDBkv95/nodes=1-8	258M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	238M ±12%
CockroachDBkv95/nodes=3-8	258M ± 3%
[Geomean]	248M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.7G ±55%
CockroachDBkv95/nodes=1-8	19.6G ±70%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.8G ±43%
CockroachDBkv95/nodes=3-8	21.3G ±80%
[Geomean]	18.7G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	139M ±81%
CockroachDBkv95/nodes=1-8	234M ±17%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	158M ±65%
CockroachDBkv95/nodes=3-8	226M ±22%
[Geomean]	185M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	336M ±30%
CockroachDBkv95/nodes=1-8	347M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	354M ±15%
CockroachDBkv95/nodes=3-8	349M ± 6%
[Geomean]	346M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.89G ±86%
CockroachDBkv95/nodes=1-8	947M ±183%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.28G ±80%
CockroachDBkv95/nodes=3-8	1.07G ±175%
[Geomean]	1.90G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.16k ± 9%
CockroachDBkv95/nodes=1-8	18.5k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.11k ± 6%
CockroachDBkv95/nodes=3-8	18.5k ± 2%
[Geomean]	11.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	430k ± 9%
CockroachDBkv95/nodes=1-8	1.11M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	427k ± 6%
CockroachDBkv95/nodes=3-8	1.11M ± 2%
[Geomean]	689k

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