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

4c6ba57ea7170efc9e8a7a54770abbb94948d054

experiment-commit-time

2026-04-23T16:50:28Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-23T17:19:14.132206774Z

shortname

sweet_cockroachdb

upload

20260423.39

upload-file

results

upload-part

20260423.39/0

upload-time

2026-04-23T22:55:52Z

label

values

toolchain

upload:20260423.39:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.3µs ± 3%
CockroachDBkv50/nodes=1-8	39.1µs ± 4%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	46.4µs ± 4%
CockroachDBkv50/nodes=3-8	39.1µs ± 4%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geomean]	39.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 3%
CockroachDBkv50/nodes=1-8	4.59GB ± 4%
CockroachDBkv95/nodes=1-8	2.17GB ±33%
CockroachDBkv0/nodes=3-8	5.12GB ± 3%
CockroachDBkv50/nodes=3-8	4.63GB ± 4%
CockroachDBkv95/nodes=3-8	2.17GB ±30%
[Geomean]	3.71GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.35GB ± 4%
CockroachDBkv50/nodes=1-8	6.24GB ± 3%
CockroachDBkv95/nodes=1-8	3.08GB ±30%
CockroachDBkv0/nodes=3-8	7.38GB ± 8%
CockroachDBkv50/nodes=3-8	6.30GB ± 5%
CockroachDBkv95/nodes=3-8	3.00GB ±31%
[Geomean]	5.20GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.46GB ± 3%
CockroachDBkv50/nodes=1-8	8.17GB ± 2%
CockroachDBkv95/nodes=1-8	5.05GB ±19%
CockroachDBkv0/nodes=3-8	9.50GB ± 7%
CockroachDBkv50/nodes=3-8	8.29GB ± 5%
CockroachDBkv95/nodes=3-8	5.01GB ±20%
[Geomean]	7.32GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	224M ± 4%
CockroachDBkv50/nodes=1-8	231M ±10%
CockroachDBkv95/nodes=1-8	14.8M ±92%
CockroachDBkv0/nodes=3-8	225M ± 5%
CockroachDBkv50/nodes=3-8	233M ±10%
CockroachDBkv95/nodes=3-8	13.9M ±87%
[Geomean]	90.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.61G ±15%
CockroachDBkv50/nodes=1-8	12.4G ±64%
CockroachDBkv95/nodes=1-8	931M ±159%
CockroachDBkv0/nodes=3-8	6.21G ±33%
CockroachDBkv50/nodes=3-8	14.6G ±69%
CockroachDBkv95/nodes=3-8	824M ±112%
[Geomean]	4.11G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 8%
CockroachDBkv50/nodes=1-8	161M ±30%
CockroachDBkv95/nodes=1-8	2.96M ± 6%
CockroachDBkv0/nodes=3-8	195M ± 8%
CockroachDBkv50/nodes=3-8	159M ±34%
CockroachDBkv95/nodes=3-8	2.93M ±13%
[Geomean]	45.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	348M ± 3%
CockroachDBkv50/nodes=1-8	368M ±14%
CockroachDBkv95/nodes=1-8	68.9M ±76%
CockroachDBkv0/nodes=3-8	350M ± 6%
CockroachDBkv50/nodes=3-8	375M ±16%
CockroachDBkv95/nodes=3-8	65.3M ±86%
[Geomean]	206M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.39G ±73%
CockroachDBkv50/nodes=1-8	3.51G ±67%
CockroachDBkv95/nodes=1-8	116M ±60%
CockroachDBkv0/nodes=3-8	1.40G ±63%
CockroachDBkv50/nodes=3-8	3.74G ±43%
CockroachDBkv95/nodes=3-8	109M ±70%
[Geomean]	828M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 3%
CockroachDBkv50/nodes=1-8	12.8k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.6k ± 4%
CockroachDBkv50/nodes=3-8	12.8k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.44k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 3%
CockroachDBkv50/nodes=1-8	768k ± 4%
CockroachDBkv95/nodes=1-8	89.3k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 4%
CockroachDBkv50/nodes=3-8	767k ± 4%
CockroachDBkv95/nodes=3-8	89.5k ± 1%
[Geomean]	446k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	141M ±12%
CockroachDBkv95/nodes=1-8	8.82M ±127%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	139M ±19%
CockroachDBkv95/nodes=3-8	8.17M ±135%
[Geomean]	34.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7G ±58%
CockroachDBkv95/nodes=1-8	909M ±151%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.6G ±90%
CockroachDBkv95/nodes=3-8	831M ±110%
[Geomean]	3.38G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	106M ±42%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	101M ±48%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.57M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	203M ±13%
CockroachDBkv95/nodes=1-8	48.2M ±109%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	199M ±12%
CockroachDBkv95/nodes=3-8	44.9M ±134%
[Geomean]	96.6M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.04G ±170%
CockroachDBkv95/nodes=1-8	87.9M ±81%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	966M ±150%
CockroachDBkv95/nodes=3-8	81.2M ±96%
[Geomean]	291M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	767k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	766k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.14M

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