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

e133fb15693035924a1bae8b5583a5dc422229f6

experiment-commit-time

2026-04-23T15:23:42Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-24T02:36:42.115022181Z

shortname

sweet_cockroachdb

upload

20260424.46

upload-file

results

upload-part

20260424.46/0

upload-time

2026-04-24T08:08:34Z

label

values

toolchain

upload:20260424.46:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.0µs ± 5%
CockroachDBkv50/nodes=1-8	37.8µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	44.7µs ± 3%
CockroachDBkv50/nodes=3-8	38.0µs ± 4%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.16GB ± 4%
CockroachDBkv50/nodes=1-8	4.62GB ± 3%
CockroachDBkv95/nodes=1-8	2.10GB ±33%
CockroachDBkv0/nodes=3-8	5.15GB ± 4%
CockroachDBkv50/nodes=3-8	4.61GB ± 2%
CockroachDBkv95/nodes=3-8	2.32GB ±29%
[Geomean]	3.74GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.39GB ± 5%
CockroachDBkv50/nodes=1-8	6.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.00GB ±28%
CockroachDBkv0/nodes=3-8	7.37GB ± 6%
CockroachDBkv50/nodes=3-8	6.20GB ± 4%
CockroachDBkv95/nodes=3-8	3.20GB ±27%
[Geomean]	5.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.49GB ± 4%
CockroachDBkv50/nodes=1-8	8.32GB ± 4%
CockroachDBkv95/nodes=1-8	4.99GB ±19%
CockroachDBkv0/nodes=3-8	9.51GB ± 4%
CockroachDBkv50/nodes=3-8	8.26GB ± 4%
CockroachDBkv95/nodes=3-8	5.18GB ±12%
[Geomean]	7.37GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	217M ± 5%
CockroachDBkv50/nodes=1-8	217M ± 9%
CockroachDBkv95/nodes=1-8	11.8M ±82%
CockroachDBkv0/nodes=3-8	215M ± 4%
CockroachDBkv50/nodes=3-8	219M ±10%
CockroachDBkv95/nodes=3-8	13.9M ±60%
[Geomean]	84.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.28G ±37%
CockroachDBkv50/nodes=1-8	12.3G ±66%
CockroachDBkv95/nodes=1-8	807M ±141%
CockroachDBkv0/nodes=3-8	5.89G ±41%
CockroachDBkv50/nodes=3-8	10.4G ±107%
CockroachDBkv95/nodes=3-8	1.09G ±90%
[Geomean]	4.01G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	186M ± 5%
CockroachDBkv50/nodes=1-8	158M ±31%
CockroachDBkv95/nodes=1-8	2.85M ± 5%
CockroachDBkv0/nodes=3-8	187M ± 6%
CockroachDBkv50/nodes=3-8	165M ±21%
CockroachDBkv95/nodes=3-8	2.85M ± 2%
[Geomean]	44.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	370M ±14%
CockroachDBkv95/nodes=1-8	55.8M ±73%
CockroachDBkv0/nodes=3-8	331M ± 6%
CockroachDBkv50/nodes=3-8	383M ± 5%
CockroachDBkv95/nodes=3-8	64.2M ±56%
[Geomean]	196M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.39G ±54%
CockroachDBkv50/nodes=1-8	3.14G ±49%
CockroachDBkv95/nodes=1-8	102M ±72%
CockroachDBkv0/nodes=3-8	1.42G ±70%
CockroachDBkv50/nodes=3-8	2.72G ±68%
CockroachDBkv95/nodes=3-8	115M ±53%
[Geomean]	764M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 4%
CockroachDBkv50/nodes=1-8	13.2k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.4k ± 3%
CockroachDBkv50/nodes=3-8	13.2k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.59k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 4%
CockroachDBkv50/nodes=1-8	794k ± 3%
CockroachDBkv95/nodes=1-8	89.2k ± 2%
CockroachDBkv0/nodes=3-8	1.34M ± 3%
CockroachDBkv50/nodes=3-8	791k ± 4%
CockroachDBkv95/nodes=3-8	89.2k ± 1%
[Geomean]	456k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	127M ±13%
CockroachDBkv95/nodes=1-8	6.70M ±118%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	128M ±16%
CockroachDBkv95/nodes=3-8	8.29M ±79%
[Geomean]	30.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.4G ±78%
CockroachDBkv95/nodes=1-8	795M ±136%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	9.95G ±62%
CockroachDBkv95/nodes=3-8	1.07G ±91%
[Geomean]	3.14G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	95.7M ±37%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	110M ±41%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.55M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	195M ± 3%
CockroachDBkv95/nodes=1-8	36.1M ±109%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	199M ±10%
CockroachDBkv95/nodes=3-8	42.8M ±73%
[Geomean]	88.0M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	821M ±137%
CockroachDBkv95/nodes=1-8	74.7M ±102%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	552M ±119%
CockroachDBkv95/nodes=3-8	86.3M ±65%
[Geomean]	232M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.2k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.2k ± 4%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	19.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	793k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	790k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.16M

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