Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

0c858d6cf24e67961ecf540f38aa8e88a443f02b

experiment-commit-time

2026-08-26T00:51:30Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-26T03:34:05.167226802Z

shortname

sweet_cockroachdb

upload

20260826.41

upload-file

results

upload-part

20260826.41/0

upload-time

2026-08-26T08:52:48Z

label

values

toolchain

upload:20260826.41:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.5µs ± 5%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 1%
CockroachDBkv0/nodes=3-36	35.5µs ± 5%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.6µs ± 1%
[Geomean]	34.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.09GB ± 3%
CockroachDBkv50/nodes=1-36	3.92GB ± 1%
CockroachDBkv95/nodes=1-36	2.27GB ±27%
CockroachDBkv0/nodes=3-36	4.10GB ± 5%
CockroachDBkv50/nodes=3-36	3.90GB ± 3%
CockroachDBkv95/nodes=3-36	2.67GB ± 8%
[Geomean]	3.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.37GB ± 3%
CockroachDBkv50/nodes=1-36	5.18GB ± 2%
CockroachDBkv95/nodes=1-36	3.07GB ±29%
CockroachDBkv0/nodes=3-36	5.36GB ± 4%
CockroachDBkv50/nodes=3-36	5.18GB ± 2%
CockroachDBkv95/nodes=3-36	3.63GB ± 4%
[Geomean]	4.53GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.02GB ± 3%
CockroachDBkv50/nodes=1-36	8.09GB ± 5%
CockroachDBkv95/nodes=1-36	5.90GB ±11%
CockroachDBkv0/nodes=3-36	8.97GB ± 4%
CockroachDBkv50/nodes=3-36	8.17GB ± 5%
CockroachDBkv95/nodes=3-36	6.30GB ± 4%
[Geomean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	30.8M ±63%
CockroachDBkv50/nodes=1-36	3.85M ±38%
CockroachDBkv95/nodes=1-36	4.31M ±60%
CockroachDBkv0/nodes=3-36	31.3M ±65%
CockroachDBkv50/nodes=3-36	3.82M ±65%
CockroachDBkv95/nodes=3-36	4.84M ±55%
[Geomean]	8.16M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.30G ±31%
CockroachDBkv50/nodes=1-36	950M ±48%
CockroachDBkv95/nodes=1-36	616M ±98%
CockroachDBkv0/nodes=3-36	4.40G ±47%
CockroachDBkv50/nodes=3-36	905M ±98%
CockroachDBkv95/nodes=3-36	752M ±98%
[Geomean]	1.40G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.60M ± 0%
CockroachDBkv50/nodes=1-36	1.30M ± 0%
CockroachDBkv95/nodes=1-36	2.20M ± 0%
CockroachDBkv0/nodes=3-36	1.65M ± 9%
CockroachDBkv50/nodes=3-36	1.30M ± 0%
CockroachDBkv95/nodes=3-36	2.20M ± 0%
[Geomean]	1.67M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	142M ±97%
CockroachDBkv50/nodes=1-36	3.00M ± 0%
CockroachDBkv95/nodes=1-36	3.20M ± 9%
CockroachDBkv0/nodes=3-36	138M ±97%
CockroachDBkv50/nodes=3-36	3.01M ±10%
CockroachDBkv95/nodes=3-36	3.24M ± 8%
[Geomean]	11.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ± 8%
CockroachDBkv50/nodes=1-36	4.88M ±14%
CockroachDBkv95/nodes=1-36	11.2M ±255%
CockroachDBkv0/nodes=3-36	236M ± 4%
CockroachDBkv50/nodes=3-36	4.88M ±22%
CockroachDBkv95/nodes=3-36	16.8M ±249%
[Geomean]	25.2M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.2k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.1k ± 5%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.53k

	write-ops
CockroachDBkv0/nodes=1-36	1.69M ± 5%
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	89.3k ± 1%
CockroachDBkv0/nodes=3-36	1.69M ± 5%
CockroachDBkv50/nodes=3-36	891k ± 1%
CockroachDBkv95/nodes=3-36	89.2k ± 1%
[Geomean]	512k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.46M ±54%
CockroachDBkv95/nodes=1-36	2.09M ±96%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.44M ±104%
CockroachDBkv95/nodes=3-36	2.45M ±92%
[Geomean]	2.36M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	908M ±55%
CockroachDBkv95/nodes=1-36	611M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	862M ±99%
CockroachDBkv95/nodes=3-36	748M ±98%
[Geomean]	773M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	889k ±170%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	959k ±109%
[Geomean]	744k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.3k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 2%
CockroachDBkv95/nodes=3-36	28.2k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	890k ± 2%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.23M

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