Performance Result Comparison

label

common value

baseline-commit

2dc996f71b0ebafb77e64433e58333e049488a3c

benchmarks-commit

063a89b681d6cea4916099dfbdc9fc6325a5c814

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

fd7a0e680d466ec3283507f0c74bf487038333e6

experiment-commit-time

2026-05-20T16:06:56Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-05-24T13:01:19.318536734Z

shortname

sweet_cockroachdb

upload

20260524.41

upload-file

results

upload-part

20260524.41/0

upload-time

2026-05-24T18:34:24Z

label

values

toolchain

upload:20260524.41:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.0µs ± 5%
CockroachDBkv50/nodes=1-8	38.0µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	45.3µs ± 5%
CockroachDBkv50/nodes=3-8	37.9µs ± 4%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.14GB ± 3%
CockroachDBkv50/nodes=1-8	4.65GB ± 3%
CockroachDBkv95/nodes=1-8	2.28GB ±27%
CockroachDBkv0/nodes=3-8	5.12GB ± 3%
CockroachDBkv50/nodes=3-8	4.64GB ± 3%
CockroachDBkv95/nodes=3-8	2.20GB ±31%
[Geomean]	3.76GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.34GB ± 6%
CockroachDBkv50/nodes=1-8	6.25GB ± 4%
CockroachDBkv95/nodes=1-8	3.12GB ±31%
CockroachDBkv0/nodes=3-8	7.35GB ± 4%
CockroachDBkv50/nodes=3-8	6.27GB ± 3%
CockroachDBkv95/nodes=3-8	3.13GB ±33%
[Geomean]	5.24GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.46GB ± 6%
CockroachDBkv50/nodes=1-8	8.22GB ± 3%
CockroachDBkv95/nodes=1-8	5.10GB ±20%
CockroachDBkv0/nodes=3-8	9.43GB ± 4%
CockroachDBkv50/nodes=3-8	8.24GB ± 4%
CockroachDBkv95/nodes=3-8	5.11GB ±22%
[Geomean]	7.35GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	218M ± 6%
CockroachDBkv50/nodes=1-8	220M ± 9%
CockroachDBkv95/nodes=1-8	14.5M ±145%
CockroachDBkv0/nodes=3-8	218M ± 5%
CockroachDBkv50/nodes=3-8	217M ± 8%
CockroachDBkv95/nodes=3-8	13.5M ±76%
[Geomean]	87.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.31G ±53%
CockroachDBkv50/nodes=1-8	14.4G ±42%
CockroachDBkv95/nodes=1-8	961M ±109%
CockroachDBkv0/nodes=3-8	5.58G ±25%
CockroachDBkv50/nodes=3-8	13.6G ±42%
CockroachDBkv95/nodes=3-8	859M ±111%
[Geomean]	4.23G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	187M ± 7%
CockroachDBkv50/nodes=1-8	148M ±26%
CockroachDBkv95/nodes=1-8	2.61M ±11%
CockroachDBkv0/nodes=3-8	187M ±12%
CockroachDBkv50/nodes=3-8	152M ±23%
CockroachDBkv95/nodes=3-8	2.55M ± 6%
[Geomean]	41.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	341M ± 7%
CockroachDBkv50/nodes=1-8	369M ±14%
CockroachDBkv95/nodes=1-8	67.6M ±111%
CockroachDBkv0/nodes=3-8	341M ± 8%
CockroachDBkv50/nodes=3-8	364M ±15%
CockroachDBkv95/nodes=3-8	65.2M ±67%
[Geomean]	202M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.56G ±81%
CockroachDBkv50/nodes=1-8	3.29G ±39%
CockroachDBkv95/nodes=1-8	116M ±80%
CockroachDBkv0/nodes=3-8	1.44G ±96%
CockroachDBkv50/nodes=3-8	3.26G ±48%
CockroachDBkv95/nodes=3-8	114M ±77%
[Geomean]	826M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 5%
CockroachDBkv50/nodes=1-8	13.1k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.1k ± 5%
CockroachDBkv50/nodes=3-8	13.2k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.57k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 5%
CockroachDBkv50/nodes=1-8	789k ± 3%
CockroachDBkv95/nodes=1-8	89.3k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 5%
CockroachDBkv50/nodes=3-8	792k ± 4%
CockroachDBkv95/nodes=3-8	89.4k ± 2%
[Geomean]	454k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	132M ±13%
CockroachDBkv95/nodes=1-8	9.04M ±203%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	132M ±13%
CockroachDBkv95/nodes=3-8	8.26M ±103%
[Geomean]	33.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.6G ±42%
CockroachDBkv95/nodes=1-8	952M ±112%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.1G ±41%
CockroachDBkv95/nodes=3-8	844M ±107%
[Geomean]	3.52G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	87.3M ±42%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	95.6M ±32%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.24M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	192M ± 9%
CockroachDBkv95/nodes=1-8	47.4M ±165%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	196M ± 6%
CockroachDBkv95/nodes=3-8	44.5M ±98%
[Geomean]	94.3M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.15G ±203%
CockroachDBkv95/nodes=1-8	88.1M ±109%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.33G ±121%
CockroachDBkv95/nodes=3-8	85.8M ±105%
[Geomean]	328M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.2k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	788k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	791k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.16M

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