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

29190f292cad604d6ed2a091a5dc2448c52051bc

experiment-commit-time

2026-10-07T00:30:07Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-07T00:34:59.130461765Z

shortname

sweet_cockroachdb

upload

20261007.25

upload-file

results

upload-part

20261007.25/0

upload-time

2026-10-07T06:12:39Z

label

values

toolchain

upload:20261007.25:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.5µs ± 7%
CockroachDBkv50/nodes=1-8	41.1µs ± 6%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	46.7µs ± 6%
CockroachDBkv50/nodes=3-8	41.1µs ± 7%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	40.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 3%
CockroachDBkv50/nodes=1-8	5.21GB ± 3%
CockroachDBkv95/nodes=1-8	3.17GB ±23%
CockroachDBkv0/nodes=3-8	5.03GB ± 2%
CockroachDBkv50/nodes=3-8	5.21GB ± 3%
CockroachDBkv95/nodes=3-8	3.09GB ±19%
[Geomean]	4.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.66GB ±10%
CockroachDBkv50/nodes=1-8	6.89GB ± 3%
CockroachDBkv95/nodes=1-8	4.75GB ± 8%
CockroachDBkv0/nodes=3-8	6.51GB ± 9%
CockroachDBkv50/nodes=3-8	6.84GB ± 3%
CockroachDBkv95/nodes=3-8	4.75GB ±11%
[Geomean]	5.99GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.62GB ± 7%
CockroachDBkv50/nodes=1-8	8.99GB ± 2%
CockroachDBkv95/nodes=1-8	6.73GB ± 6%
CockroachDBkv0/nodes=3-8	8.47GB ± 6%
CockroachDBkv50/nodes=3-8	8.99GB ± 3%
CockroachDBkv95/nodes=3-8	6.75GB ± 7%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	227M ± 9%
CockroachDBkv50/nodes=1-8	254M ±12%
CockroachDBkv95/nodes=1-8	53.9M ±53%
CockroachDBkv0/nodes=3-8	228M ± 8%
CockroachDBkv50/nodes=3-8	251M ±11%
CockroachDBkv95/nodes=3-8	51.1M ±43%
[Geomean]	145M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.42G ±49%
CockroachDBkv50/nodes=1-8	15.7G ±71%
CockroachDBkv95/nodes=1-8	1.51G ±60%
CockroachDBkv0/nodes=3-8	5.90G ±82%
CockroachDBkv50/nodes=3-8	13.7G ±72%
CockroachDBkv95/nodes=3-8	1.56G ±63%
[Geomean]	5.03G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	200M ± 8%
CockroachDBkv50/nodes=1-8	177M ±24%
CockroachDBkv95/nodes=1-8	23.1M ±208%
CockroachDBkv0/nodes=3-8	204M ± 7%
CockroachDBkv50/nodes=3-8	178M ±15%
CockroachDBkv95/nodes=3-8	20.0M ±204%
[Geomean]	91.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	351M ±10%
CockroachDBkv50/nodes=1-8	398M ±12%
CockroachDBkv95/nodes=1-8	170M ±26%
CockroachDBkv0/nodes=3-8	354M ±10%
CockroachDBkv50/nodes=3-8	390M ±16%
CockroachDBkv95/nodes=3-8	167M ±22%
[Geomean]	286M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.43G ±78%
CockroachDBkv50/nodes=1-8	3.82G ±41%
CockroachDBkv95/nodes=1-8	277M ±45%
CockroachDBkv0/nodes=3-8	1.61G ±84%
CockroachDBkv50/nodes=3-8	3.48G ±78%
CockroachDBkv95/nodes=3-8	261M ±41%
[Geomean]	1.14G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.5k ± 7%
CockroachDBkv50/nodes=1-8	12.2k ± 6%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.4k ± 6%
CockroachDBkv50/nodes=3-8	12.2k ± 6%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.28k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 7%
CockroachDBkv50/nodes=1-8	732k ± 6%
CockroachDBkv95/nodes=1-8	88.3k ± 1%
CockroachDBkv0/nodes=3-8	1.29M ± 6%
CockroachDBkv50/nodes=3-8	732k ± 6%
CockroachDBkv95/nodes=3-8	88.5k ± 1%
[Geomean]	437k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	149M ±13%
CockroachDBkv95/nodes=1-8	40.9M ±60%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	149M ±17%
CockroachDBkv95/nodes=3-8	38.6M ±47%
[Geomean]	76.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.3G ±68%
CockroachDBkv95/nodes=1-8	1.52G ±59%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.5G ±78%
CockroachDBkv95/nodes=3-8	1.62G ±65%
[Geomean]	4.84G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	107M ±55%
CockroachDBkv95/nodes=1-8	11.0M ±337%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	109M ±50%
CockroachDBkv95/nodes=3-8	3.92M ±315%
[Geomean]	26.6M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	209M ±16%
CockroachDBkv95/nodes=1-8	147M ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	213M ±14%
CockroachDBkv95/nodes=3-8	144M ±24%
[Geomean]	175M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	940M ±129%
CockroachDBkv95/nodes=1-8	233M ±44%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	854M ±214%
CockroachDBkv95/nodes=3-8	220M ±37%
[Geomean]	450M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 6%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 6%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	730k ± 6%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	731k ± 6%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

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