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

793ccaca606d45fbebd6711ec3e4a32b15bd50f7

experiment-commit-time

2026-08-27T21:16:55Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-27T22:20:13.175063203Z

shortname

sweet_cockroachdb

upload

20260828.20

upload-file

results

upload-part

20260828.20/0

upload-time

2026-08-28T05:22:23Z

label

values

toolchain

upload:20260828.20:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	81.4µs ± 4%
CockroachDBkv50/nodes=1-8	71.5µs ± 6%
CockroachDBkv95/nodes=1-8	52.5µs ± 2%
CockroachDBkv0/nodes=3-8	80.7µs ± 4%
CockroachDBkv50/nodes=3-8	71.7µs ± 5%
CockroachDBkv95/nodes=3-8	52.6µs ± 3%
[Geomean]	67.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.74GB ± 2%
CockroachDBkv50/nodes=1-8	4.83GB ± 3%
CockroachDBkv95/nodes=1-8	3.67GB ± 6%
CockroachDBkv0/nodes=3-8	4.76GB ± 3%
CockroachDBkv50/nodes=3-8	4.83GB ± 3%
CockroachDBkv95/nodes=3-8	3.64GB ± 7%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.17GB ± 5%
CockroachDBkv50/nodes=1-8	6.30GB ± 4%
CockroachDBkv95/nodes=1-8	4.74GB ± 9%
CockroachDBkv0/nodes=3-8	6.20GB ± 6%
CockroachDBkv50/nodes=3-8	6.25GB ± 4%
CockroachDBkv95/nodes=3-8	4.86GB ±10%
[Geomean]	5.71GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.05GB ± 4%
CockroachDBkv50/nodes=1-8	8.34GB ± 3%
CockroachDBkv95/nodes=1-8	6.61GB ± 7%
CockroachDBkv0/nodes=3-8	8.07GB ± 5%
CockroachDBkv50/nodes=3-8	8.34GB ± 3%
CockroachDBkv95/nodes=3-8	6.74GB ± 8%
[Geomean]	7.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	409M ± 7%
CockroachDBkv50/nodes=1-8	475M ± 9%
CockroachDBkv95/nodes=1-8	322M ±11%
CockroachDBkv0/nodes=3-8	409M ± 5%
CockroachDBkv50/nodes=3-8	474M ± 7%
CockroachDBkv95/nodes=3-8	319M ±15%
[Geomean]	396M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.2G ±69%
CockroachDBkv50/nodes=1-8	18.5G ±51%
CockroachDBkv95/nodes=1-8	14.7G ±98%
CockroachDBkv0/nodes=3-8	10.6G ±52%
CockroachDBkv50/nodes=3-8	17.3G ±68%
CockroachDBkv95/nodes=3-8	17.7G ±56%
[Geomean]	14.4G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	328M ±18%
CockroachDBkv50/nodes=1-8	264M ±36%
CockroachDBkv95/nodes=1-8	269M ± 6%
CockroachDBkv0/nodes=3-8	326M ±13%
CockroachDBkv50/nodes=3-8	282M ±32%
CockroachDBkv95/nodes=3-8	257M ±15%
[Geomean]	286M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	701M ±10%
CockroachDBkv50/nodes=1-8	884M ±20%
CockroachDBkv95/nodes=1-8	488M ±24%
CockroachDBkv0/nodes=3-8	710M ± 9%
CockroachDBkv50/nodes=3-8	891M ± 9%
CockroachDBkv95/nodes=3-8	475M ±34%
[Geomean]	671M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.88G ±60%
CockroachDBkv50/nodes=1-8	6.97G ±46%
CockroachDBkv95/nodes=1-8	2.41G ±123%
CockroachDBkv0/nodes=3-8	4.73G ±49%
CockroachDBkv50/nodes=3-8	6.68G ±37%
CockroachDBkv95/nodes=3-8	2.44G ±87%
[Geomean]	4.30G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.3k ± 5%
CockroachDBkv50/nodes=1-8	7.00k ± 6%
CockroachDBkv95/nodes=1-8	952 ± 2%
CockroachDBkv0/nodes=3-8	12.4k ± 5%
CockroachDBkv50/nodes=3-8	6.99k ± 5%
CockroachDBkv95/nodes=3-8	950 ± 2%
[Geomean]	4.35k

	write-ops
CockroachDBkv0/nodes=1-8	738k ± 5%
CockroachDBkv50/nodes=1-8	420k ± 6%
CockroachDBkv95/nodes=1-8	57.2k ± 2%
CockroachDBkv0/nodes=3-8	744k ± 5%
CockroachDBkv50/nodes=3-8	419k ± 5%
CockroachDBkv95/nodes=3-8	57.0k ± 2%
[Geomean]	261k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	242M ±17%
CockroachDBkv95/nodes=1-8	264M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	246M ±16%
CockroachDBkv95/nodes=3-8	264M ± 4%
[Geomean]	254M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.9G ±74%
CockroachDBkv95/nodes=1-8	17.7G ±88%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.2G ±45%
CockroachDBkv95/nodes=3-8	21.0G ±81%
[Geomean]	18.1G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	154M ±74%
CockroachDBkv95/nodes=1-8	241M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	168M ±37%
CockroachDBkv95/nodes=3-8	231M ±16%
[Geomean]	195M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	346M ±27%
CockroachDBkv95/nodes=1-8	357M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	376M ±15%
CockroachDBkv95/nodes=3-8	352M ±10%
[Geomean]	357M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.77G ±92%
CockroachDBkv95/nodes=1-8	1.37G ±184%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	2.49G ±137%
CockroachDBkv95/nodes=3-8	1.25G ±211%
[Geomean]	2.00G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.98k ± 6%
CockroachDBkv95/nodes=1-8	18.1k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.96k ± 5%
CockroachDBkv95/nodes=3-8	18.1k ± 3%
[Geomean]	11.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	419k ± 6%
CockroachDBkv95/nodes=1-8	1.09M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	418k ± 5%
CockroachDBkv95/nodes=3-8	1.08M ± 3%
[Geomean]	674k

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