Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

8f71bead49304058d430bb3372e202904d0ca6a9

experiment-commit-time

2026-10-02T16:35:17Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-03T21:11:34.105273101Z

shortname

sweet_cockroachdb

upload

20261004.5

upload-file

results

upload-part

20261004.5/0

upload-time

2026-10-04T02:49:35Z

label

values

toolchain

upload:20261004.5:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.7µs ± 4%
CockroachDBkv50/nodes=1-8	41.3µs ± 5%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	46.3µs ± 6%
CockroachDBkv50/nodes=3-8	41.2µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 2%
[Geomean]	40.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 3%
CockroachDBkv50/nodes=1-8	5.22GB ± 2%
CockroachDBkv95/nodes=1-8	3.27GB ±27%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	2.99GB ±19%
[Geomean]	4.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.60GB ± 8%
CockroachDBkv50/nodes=1-8	6.87GB ± 2%
CockroachDBkv95/nodes=1-8	4.85GB ± 6%
CockroachDBkv0/nodes=3-8	6.67GB ± 8%
CockroachDBkv50/nodes=3-8	6.86GB ± 6%
CockroachDBkv95/nodes=3-8	4.73GB ± 6%
[Geomean]	6.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.59GB ± 9%
CockroachDBkv50/nodes=1-8	8.95GB ± 2%
CockroachDBkv95/nodes=1-8	6.77GB ± 6%
CockroachDBkv0/nodes=3-8	8.62GB ± 6%
CockroachDBkv50/nodes=3-8	8.91GB ± 3%
CockroachDBkv95/nodes=3-8	6.70GB ± 5%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	228M ± 5%
CockroachDBkv50/nodes=1-8	253M ±10%
CockroachDBkv95/nodes=1-8	67.2M ±29%
CockroachDBkv0/nodes=3-8	225M ± 8%
CockroachDBkv50/nodes=3-8	256M ± 8%
CockroachDBkv95/nodes=3-8	52.2M ±49%
[Geomean]	151M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.13G ±93%
CockroachDBkv50/nodes=1-8	16.8G ±79%
CockroachDBkv95/nodes=1-8	1.56G ±44%
CockroachDBkv0/nodes=3-8	5.83G ±66%
CockroachDBkv50/nodes=3-8	16.5G ±58%
CockroachDBkv95/nodes=3-8	1.55G ±48%
[Geomean]	5.36G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	200M ± 5%
CockroachDBkv50/nodes=1-8	171M ±26%
CockroachDBkv95/nodes=1-8	37.3M ±92%
CockroachDBkv0/nodes=3-8	198M ±10%
CockroachDBkv50/nodes=3-8	161M ±32%
CockroachDBkv95/nodes=3-8	18.1M ±202%
[Geomean]	95.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	354M ± 5%
CockroachDBkv50/nodes=1-8	401M ±16%
CockroachDBkv95/nodes=1-8	189M ± 7%
CockroachDBkv0/nodes=3-8	346M ± 8%
CockroachDBkv50/nodes=3-8	389M ±14%
CockroachDBkv95/nodes=3-8	171M ±21%
[Geomean]	292M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.53G ±84%
CockroachDBkv50/nodes=1-8	3.96G ±46%
CockroachDBkv95/nodes=1-8	299M ±34%
CockroachDBkv0/nodes=3-8	1.70G ±72%
CockroachDBkv50/nodes=3-8	4.09G ±51%
CockroachDBkv95/nodes=3-8	275M ±77%
[Geomean]	1.23G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 4%
CockroachDBkv50/nodes=1-8	12.1k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.6k ± 5%
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.27k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 4%
CockroachDBkv50/nodes=1-8	728k ± 4%
CockroachDBkv95/nodes=1-8	88.3k ± 1%
CockroachDBkv0/nodes=3-8	1.30M ± 5%
CockroachDBkv50/nodes=3-8	729k ± 4%
CockroachDBkv95/nodes=3-8	88.1k ± 2%
[Geomean]	436k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	151M ±14%
CockroachDBkv95/nodes=1-8	54.0M ±33%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	154M ±16%
CockroachDBkv95/nodes=3-8	40.4M ±59%
[Geomean]	84.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.6G ±81%
CockroachDBkv95/nodes=1-8	1.62G ±74%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.1G ±57%
CockroachDBkv95/nodes=3-8	1.86G ±87%
[Geomean]	5.24G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	97.0M ±56%
CockroachDBkv95/nodes=1-8	20.4M ±146%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	107M ±63%
CockroachDBkv95/nodes=3-8	6.48M ±321%
[Geomean]	34.2M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	209M ±12%
CockroachDBkv95/nodes=1-8	168M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ±16%
CockroachDBkv95/nodes=3-8	151M ±22%
[Geomean]	183M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.12G ±187%
CockroachDBkv95/nodes=1-8	258M ±43%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.18G ±185%
CockroachDBkv95/nodes=3-8	224M ±43%
[Geomean]	525M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	726k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	727k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.10M

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