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

30843789bf06ec3e8af5fcdfd1a1e7b8ee78474a

experiment-commit-time

2026-08-28T17:32:33Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-29T13:53:05.967503824Z

shortname

sweet_cockroachdb

upload

20260829.66

upload-file

results

upload-part

20260829.66/0

upload-time

2026-08-29T20:53:48Z

label

values

toolchain

upload:20260829.66:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	80.2µs ± 6%
CockroachDBkv50/nodes=1-8	71.1µs ± 6%
CockroachDBkv95/nodes=1-8	52.1µs ± 3%
CockroachDBkv0/nodes=3-8	80.7µs ± 6%
CockroachDBkv50/nodes=3-8	71.0µs ± 5%
CockroachDBkv95/nodes=3-8	52.0µs ± 3%
[Geomean]	66.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.75GB ± 3%
CockroachDBkv50/nodes=1-8	4.86GB ± 4%
CockroachDBkv95/nodes=1-8	3.63GB ± 5%
CockroachDBkv0/nodes=3-8	4.72GB ± 4%
CockroachDBkv50/nodes=3-8	4.83GB ± 4%
CockroachDBkv95/nodes=3-8	3.65GB ± 6%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.17GB ± 5%
CockroachDBkv50/nodes=1-8	6.37GB ± 3%
CockroachDBkv95/nodes=1-8	4.71GB ±12%
CockroachDBkv0/nodes=3-8	6.16GB ± 5%
CockroachDBkv50/nodes=3-8	6.27GB ± 5%
CockroachDBkv95/nodes=3-8	4.80GB ±10%
[Geomean]	5.70GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.04GB ± 4%
CockroachDBkv50/nodes=1-8	8.37GB ± 2%
CockroachDBkv95/nodes=1-8	6.60GB ± 9%
CockroachDBkv0/nodes=3-8	8.06GB ± 5%
CockroachDBkv50/nodes=3-8	8.33GB ± 4%
CockroachDBkv95/nodes=3-8	6.69GB ± 8%
[Geomean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	408M ± 5%
CockroachDBkv50/nodes=1-8	466M ±14%
CockroachDBkv95/nodes=1-8	320M ±16%
CockroachDBkv0/nodes=3-8	410M ± 6%
CockroachDBkv50/nodes=3-8	470M ± 9%
CockroachDBkv95/nodes=3-8	325M ±11%
[Geomean]	395M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	9.27G ±56%
CockroachDBkv50/nodes=1-8	21.3G ±16%
CockroachDBkv95/nodes=1-8	14.9G ±78%
CockroachDBkv0/nodes=3-8	10.8G ±79%
CockroachDBkv50/nodes=3-8	18.3G ±44%
CockroachDBkv95/nodes=3-8	14.4G ±74%
[Geomean]	14.2G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	320M ±19%
CockroachDBkv50/nodes=1-8	255M ±32%
CockroachDBkv95/nodes=1-8	261M ± 9%
CockroachDBkv0/nodes=3-8	325M ±18%
CockroachDBkv50/nodes=3-8	276M ±30%
CockroachDBkv95/nodes=3-8	262M ±10%
[Geomean]	282M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	690M ± 7%
CockroachDBkv50/nodes=1-8	889M ±21%
CockroachDBkv95/nodes=1-8	482M ±25%
CockroachDBkv0/nodes=3-8	708M ±10%
CockroachDBkv50/nodes=3-8	859M ±18%
CockroachDBkv95/nodes=3-8	519M ±29%
[Geomean]	674M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.90G ±68%
CockroachDBkv50/nodes=1-8	6.71G ±28%
CockroachDBkv95/nodes=1-8	2.09G ±144%
CockroachDBkv0/nodes=3-8	4.53G ±60%
CockroachDBkv50/nodes=3-8	6.71G ±36%
CockroachDBkv95/nodes=3-8	2.42G ±75%
[Geomean]	4.14G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.5k ± 6%
CockroachDBkv50/nodes=1-8	7.05k ± 7%
CockroachDBkv95/nodes=1-8	960 ± 2%
CockroachDBkv0/nodes=3-8	12.4k ± 6%
CockroachDBkv50/nodes=3-8	7.05k ± 5%
CockroachDBkv95/nodes=3-8	963 ± 3%
[Geomean]	4.38k

	write-ops
CockroachDBkv0/nodes=1-8	749k ± 6%
CockroachDBkv50/nodes=1-8	423k ± 7%
CockroachDBkv95/nodes=1-8	57.7k ± 2%
CockroachDBkv0/nodes=3-8	744k ± 6%
CockroachDBkv50/nodes=3-8	423k ± 5%
CockroachDBkv95/nodes=3-8	57.8k ± 3%
[Geomean]	263k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	244M ±17%
CockroachDBkv95/nodes=1-8	262M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	250M ±10%
CockroachDBkv95/nodes=3-8	262M ± 4%
[Geomean]	254M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.2G ±41%
CockroachDBkv95/nodes=1-8	18.0G ±81%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.3G ±41%
CockroachDBkv95/nodes=3-8	16.1G ±87%
[Geomean]	17.4G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	139M ±45%
CockroachDBkv95/nodes=1-8	238M ± 9%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	169M ±49%
CockroachDBkv95/nodes=3-8	238M ± 8%
[Geomean]	191M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	350M ±20%
CockroachDBkv95/nodes=1-8	358M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	364M ±17%
CockroachDBkv95/nodes=3-8	360M ± 7%
[Geomean]	358M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.82G ±81%
CockroachDBkv95/nodes=1-8	844M ±146%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.44G ±80%
CockroachDBkv95/nodes=3-8	985M ±104%
[Geomean]	1.82G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.03k ± 6%
CockroachDBkv95/nodes=1-8	18.2k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.04k ± 5%
CockroachDBkv95/nodes=3-8	18.3k ± 3%
[Geomean]	11.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	422k ± 6%
CockroachDBkv95/nodes=1-8	1.09M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	422k ± 5%
CockroachDBkv95/nodes=3-8	1.10M ± 3%
[Geomean]	680k

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