Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

ad04d4de84df28011d8fbea39f8bdb8462c6ada4

experiment-commit-time

2026-10-01T20:19:56Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-04T11:04:45.237943012Z

shortname

sweet_cockroachdb

upload

20261004.53

upload-file

results

upload-part

20261004.53/0

upload-time

2026-10-04T17:52:17Z

label

values

toolchain

upload:20261004.53:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	78.6µs ± 9%
CockroachDBkv50/nodes=1-8	70.1µs ± 6%
CockroachDBkv95/nodes=1-8	51.7µs ± 3%
CockroachDBkv0/nodes=3-8	79.1µs ± 7%
CockroachDBkv50/nodes=3-8	70.7µs ± 7%
CockroachDBkv95/nodes=3-8	51.7µs ± 3%
[Geomean]	66.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.76GB ± 5%
CockroachDBkv50/nodes=1-8	4.84GB ± 4%
CockroachDBkv95/nodes=1-8	3.64GB ± 6%
CockroachDBkv0/nodes=3-8	4.74GB ± 4%
CockroachDBkv50/nodes=3-8	4.86GB ± 4%
CockroachDBkv95/nodes=3-8	3.61GB ± 6%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.20GB ± 6%
CockroachDBkv50/nodes=1-8	6.24GB ± 5%
CockroachDBkv95/nodes=1-8	4.79GB ± 8%
CockroachDBkv0/nodes=3-8	6.25GB ± 8%
CockroachDBkv50/nodes=3-8	6.33GB ± 7%
CockroachDBkv95/nodes=3-8	4.76GB ± 9%
[Geomean]	5.72GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.09GB ± 5%
CockroachDBkv50/nodes=1-8	8.36GB ± 3%
CockroachDBkv95/nodes=1-8	6.67GB ± 6%
CockroachDBkv0/nodes=3-8	8.14GB ± 6%
CockroachDBkv50/nodes=3-8	8.41GB ± 3%
CockroachDBkv95/nodes=3-8	6.64GB ± 6%
[Geomean]	7.68GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	401M ± 9%
CockroachDBkv50/nodes=1-8	456M ±13%
CockroachDBkv95/nodes=1-8	315M ±11%
CockroachDBkv0/nodes=3-8	399M ± 7%
CockroachDBkv50/nodes=3-8	465M ±14%
CockroachDBkv95/nodes=3-8	307M ±14%
[Geomean]	386M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	12.0G ±70%
CockroachDBkv50/nodes=1-8	16.9G ±59%
CockroachDBkv95/nodes=1-8	16.0G ±81%
CockroachDBkv0/nodes=3-8	10.1G ±48%
CockroachDBkv50/nodes=3-8	19.4G ±56%
CockroachDBkv95/nodes=3-8	12.5G ±69%
[Geomean]	14.1G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	316M ±23%
CockroachDBkv50/nodes=1-8	292M ±34%
CockroachDBkv95/nodes=1-8	261M ±10%
CockroachDBkv0/nodes=3-8	326M ± 7%
CockroachDBkv50/nodes=3-8	247M ±43%
CockroachDBkv95/nodes=3-8	264M ±17%
[Geomean]	283M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	685M ± 7%
CockroachDBkv50/nodes=1-8	834M ±15%
CockroachDBkv95/nodes=1-8	472M ±28%
CockroachDBkv0/nodes=3-8	693M ± 8%
CockroachDBkv50/nodes=3-8	851M ±25%
CockroachDBkv95/nodes=3-8	461M ±24%
[Geomean]	647M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.58G ±70%
CockroachDBkv50/nodes=1-8	6.08G ±34%
CockroachDBkv95/nodes=1-8	1.95G ±134%
CockroachDBkv0/nodes=3-8	4.85G ±49%
CockroachDBkv50/nodes=3-8	7.18G ±36%
CockroachDBkv95/nodes=3-8	1.49G ±223%
[Geomean]	3.76G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.7k ± 8%
CockroachDBkv50/nodes=1-8	7.14k ± 6%
CockroachDBkv95/nodes=1-8	972 ± 1%
CockroachDBkv0/nodes=3-8	12.6k ± 7%
CockroachDBkv50/nodes=3-8	7.09k ± 7%
CockroachDBkv95/nodes=3-8	965 ± 3%
[Geomean]	4.44k

	write-ops
CockroachDBkv0/nodes=1-8	765k ± 8%
CockroachDBkv50/nodes=1-8	428k ± 6%
CockroachDBkv95/nodes=1-8	58.3k ± 1%
CockroachDBkv0/nodes=3-8	759k ± 7%
CockroachDBkv50/nodes=3-8	426k ± 7%
CockroachDBkv95/nodes=3-8	57.9k ± 3%
[Geomean]	266k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	249M ±15%
CockroachDBkv95/nodes=1-8	260M ± 6%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	240M ±15%
CockroachDBkv95/nodes=3-8	259M ± 3%
[Geomean]	252M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.1G ±66%
CockroachDBkv95/nodes=1-8	18.6G ±77%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.4G ±66%
CockroachDBkv95/nodes=3-8	14.4G ±101%
[Geomean]	16.6G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	174M ±64%
CockroachDBkv95/nodes=1-8	238M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	147M ±83%
CockroachDBkv95/nodes=3-8	243M ± 3%
[Geomean]	196M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	368M ±18%
CockroachDBkv95/nodes=1-8	351M ±19%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	341M ±21%
CockroachDBkv95/nodes=3-8	361M ±12%
[Geomean]	355M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	2.59G ±117%
CockroachDBkv95/nodes=1-8	754M ±149%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.68G ±83%
CockroachDBkv95/nodes=3-8	626M ±56%
[Geomean]	1.46G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.13k ± 6%
CockroachDBkv95/nodes=1-8	18.4k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.07k ± 8%
CockroachDBkv95/nodes=3-8	18.4k ± 3%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	428k ± 6%
CockroachDBkv95/nodes=1-8	1.10M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	424k ± 8%
CockroachDBkv95/nodes=3-8	1.10M ± 3%
[Geomean]	685k

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