Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

87fe5fafbacac634646e8177c9df07a6805cf2d0

experiment-commit-time

2026-05-01T01:28:14Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-05-01T02:37:04.417412811Z

shortname

sweet_cockroachdb

upload

20260501.40

upload-file

results

upload-part

20260501.40/0

upload-time

2026-05-01T08:11:10Z

label

values

toolchain

upload:20260501.40:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.2µs ± 4%
CockroachDBkv50/nodes=1-8	38.1µs ± 2%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	45.5µs ± 4%
CockroachDBkv50/nodes=3-8	38.0µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 3%
CockroachDBkv50/nodes=1-8	4.63GB ± 4%
CockroachDBkv95/nodes=1-8	2.20GB ±27%
CockroachDBkv0/nodes=3-8	5.13GB ± 3%
CockroachDBkv50/nodes=3-8	4.62GB ± 3%
CockroachDBkv95/nodes=3-8	2.27GB ±28%
[Geomean]	3.76GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.36GB ± 9%
CockroachDBkv50/nodes=1-8	6.25GB ± 6%
CockroachDBkv95/nodes=1-8	3.02GB ±30%
CockroachDBkv0/nodes=3-8	7.42GB ± 8%
CockroachDBkv50/nodes=3-8	6.24GB ± 3%
CockroachDBkv95/nodes=3-8	3.11GB ±33%
[Geomean]	5.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.46GB ± 6%
CockroachDBkv50/nodes=1-8	8.23GB ± 3%
CockroachDBkv95/nodes=1-8	5.00GB ±21%
CockroachDBkv0/nodes=3-8	9.57GB ± 6%
CockroachDBkv50/nodes=3-8	8.25GB ± 3%
CockroachDBkv95/nodes=3-8	5.09GB ±21%
[Geomean]	7.34GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	218M ± 6%
CockroachDBkv50/nodes=1-8	219M ± 6%
CockroachDBkv95/nodes=1-8	12.5M ±72%
CockroachDBkv0/nodes=3-8	220M ± 6%
CockroachDBkv50/nodes=3-8	221M ± 8%
CockroachDBkv95/nodes=3-8	13.4M ±75%
[Geomean]	85.5M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.68G ±28%
CockroachDBkv50/nodes=1-8	14.7G ±68%
CockroachDBkv95/nodes=1-8	889M ±111%
CockroachDBkv0/nodes=3-8	5.44G ±16%
CockroachDBkv50/nodes=3-8	12.7G ±78%
CockroachDBkv95/nodes=3-8	972M ±114%
[Geomean]	4.13G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	187M ±10%
CockroachDBkv50/nodes=1-8	147M ±31%
CockroachDBkv95/nodes=1-8	2.67M ± 7%
CockroachDBkv0/nodes=3-8	190M ± 7%
CockroachDBkv50/nodes=3-8	163M ±28%
CockroachDBkv95/nodes=3-8	2.68M ± 8%
[Geomean]	42.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	337M ± 5%
CockroachDBkv50/nodes=1-8	357M ±13%
CockroachDBkv95/nodes=1-8	58.9M ±64%
CockroachDBkv0/nodes=3-8	341M ± 6%
CockroachDBkv50/nodes=3-8	365M ±13%
CockroachDBkv95/nodes=3-8	63.3M ±66%
[Geomean]	196M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.27G ±64%
CockroachDBkv50/nodes=1-8	3.55G ±53%
CockroachDBkv95/nodes=1-8	104M ±62%
CockroachDBkv0/nodes=3-8	1.56G ±63%
CockroachDBkv50/nodes=3-8	3.04G ±56%
CockroachDBkv95/nodes=3-8	113M ±86%
[Geomean]	793M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 4%
CockroachDBkv50/nodes=1-8	13.1k ± 2%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.0k ± 3%
CockroachDBkv50/nodes=3-8	13.2k ± 2%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.55k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 4%
CockroachDBkv50/nodes=1-8	788k ± 2%
CockroachDBkv95/nodes=1-8	89.3k ± 2%
CockroachDBkv0/nodes=3-8	1.32M ± 3%
CockroachDBkv50/nodes=3-8	790k ± 2%
CockroachDBkv95/nodes=3-8	89.2k ± 2%
[Geomean]	453k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	133M ±14%
CockroachDBkv95/nodes=1-8	7.32M ±97%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	134M ±15%
CockroachDBkv95/nodes=3-8	8.03M ±110%
[Geomean]	32.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.4G ±60%
CockroachDBkv95/nodes=1-8	895M ±110%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8G ±68%
CockroachDBkv95/nodes=3-8	962M ±109%
[Geomean]	3.49G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	92.8M ±40%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	104M ±48%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.43M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	192M ± 9%
CockroachDBkv95/nodes=1-8	38.3M ±97%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	197M ± 7%
CockroachDBkv95/nodes=3-8	42.3M ±98%
[Geomean]	88.5M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.03G ±162%
CockroachDBkv95/nodes=1-8	76.2M ±71%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	751M ±88%
CockroachDBkv95/nodes=3-8	82.3M ±94%
[Geomean]	264M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1k ± 2%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.1k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	787k ± 2%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	789k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.16M

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